{"/e/reproduction-and-development/gamete/": {"t": "Gamete", "s": "Haploid cell fusing during sexual reproduction."}, "/e/reproduction-and-development/zygote/": {"t": "Zygote", "s": "Eukaryotic cell formed by fusion of two gametes."}, "/e/reproduction-and-development/ontogeny/": {"t": "Ontogeny", "s": "The developmental history of an organism within its own lifetime."}, "/e/reproduction-and-development/meiosis/": {"t": "Meiosis", "s": "Cell division producing haploid gametes for sexual reproduction."}, "/e/reproduction-and-development/sexual-reproduction/": {"t": "Sexual reproduction", "s": "Haploid gametes fuse to form a diploid zygote."}, "https://codexery.com/plants-fungi/e/plants-and-fungi/sporophyte/": {"t": "Sporophyte", "s": "Diploid phase producing spores by meiosis in plant life cycles."}, "https://codexery.com/taxonomy-evolution/e/taxonomy-and-evolution/species/": {"t": "Species", "s": "Basic unit of classification and biodiversity."}, "https://codexery.com/plant-families-taxonomy/e/plant-families-and-taxonomy/hornwort/": {"t": "Hornwort", "s": "Non-vascular land plants with horn-like sporophytes and unique photosynthetic adaptations."}, "https://codexery.com/plant-families-taxonomy/e/plant-families-and-taxonomy/flowering-plant/": {"t": "Flowering plant", "s": "Flowering plants dominate land habitats and sustain human agriculture."}, "https://codexery.com/marine-green-macroalgae/e/marine-green-macroalgae/ulva-lactuca/": {"t": "Ulva lactuca", "s": "Edible green alga, type species of genus Ulva, with worldwide distribution."}, "https://codexery.com/plant-families-taxonomy/e/plant-families-and-taxonomy/embryophyte/": {"t": "Embryophyte", "s": "Land plants that shaped Earth's atmosphere and ecosystems."}, "https://codexery.com/marine-invertebrates/e/marine-invertebrates/salp/": {"t": "Salp", "s": "Barrel-shaped planktonic tunicates with efficient jet propulsion.", "i": "https://codexery.com/marine-invertebrates/img/marine-invertebrates/salp.webp", "c": "Lars Plougmann from London, United Kingdom · via Wikipedia: Salp · CC BY-SA 2.0"}, "https://codexery.com/marine-invertebrates/e/marine-invertebrates/tunicate/": {"t": "Tunicate", "s": "Marine chordates with a tunic and tadpole-like larvae.", "i": "https://codexery.com/marine-invertebrates/img/marine-invertebrates/tunicate.webp", "c": "Nhobgood Nick Hobgood · via Wikipedia: Tunicate · CC BY-SA 3.0"}, "https://codexery.com/microbial-groups-and-extremophiles/e/microbial-groups-and-extremophiles/red-algae/": {"t": "Red algae", "s": "Red algae, known scientifically as Rhodophyta—a name derived from the Greek words for \"rose\" and \"plant\"—are among the oldest and most diverse groups of eukaryo", "i": "https://codexery.com/microbial-groups-and-extremophiles/img/microbial-groups-and-extremophiles/red-algae.webp", "c": "Derek Keats · CC BY 2.0"}, "https://codexery.com/marine-green-macroalgae/e/marine-green-macroalgae/cladophora/": {"t": "Cladophora", "s": "A branching green alga used as food, medicine, and biofuel."}, "https://codexery.com/aquarium-and-aquatic-plants/e/aquarium-and-aquatic-plants/ceratopteris/": {"t": "Ceratopteris", "s": "The only exclusively aquatic homosporous fern genus."}, "https://codexery.com/tree-species/e/tree-species/willow/": {"t": "Willow", "s": "Willows are diverse trees and shrubs of the genus Salix."}, "https://codexery.com/algae-and-protists/e/algae-and-protists/glaucophyte/": {"t": "Glaucophyte", "s": "Unicellular algae with ancestral plastids retaining a peptidoglycan layer."}, "https://codexery.com/plant-families-taxonomy/e/plant-families-and-taxonomy/green-algae/": {"t": "Green algae", "s": "Green algae are the photosynthetic ancestors of all land plants."}, "https://codexery.com/marine-green-macroalgae/e/marine-green-macroalgae/enteromorpha/": {"t": "Ulva (alga)", "s": "Edible green algae widely distributed in world oceans."}, "https://codexery.com/plant-families-taxonomy/e/plant-families-and-taxonomy/gymnosperm/": {"t": "Gymnosperm", "s": "Woody seed plants with unenclosed ovules and cones."}, "https://codexery.com/biology-concepts/e/biology-concepts/mutation/": {"t": "Mutation", "s": "Mutations are alterations in DNA sequence driving evolution and disease."}, "/e/reproduction-and-development/birth/": {"t": "Birth", "s": "The act or process of bearing or bringing forth offspring, from mammals to marsupials and beyond."}, "/e/reproduction-and-development/blastulation/": {"t": "Blastulation", "s": "Stage producing the blastula in early animal embryonic development."}, "/e/reproduction-and-development/cleavage-embryo/": {"t": "Cleavage (embryo)", "s": "Early embryonic cell divisions that form blastomeres and the morula."}, "/e/reproduction-and-development/embryo/": {"t": "Embryo", "s": "Initial developmental stage of a multicellular organism."}, "/e/reproduction-and-development/mesoderm/": {"t": "Mesoderm", "s": "Middle germ layer forming muscles, skeleton, and internal organs."}, "/e/reproduction-and-development/evolutionary-developmental-biology/": {"t": "Evolutionary developmental biology", "s": "Comparing development to reveal how body plans evolved."}, "/e/reproduction-and-development/developmental-biology/": {"t": "Developmental biology", "s": "Study of growth and development in animals and plants."}, "/e/reproduction-and-development/inner-cell-mass/": {"t": "Inner cell mass", "s": "Mass of cells inside the blastocyst that forms the fetus."}, "/e/reproduction-and-development/germ-layer/": {"t": "Germ layer", "s": "Primary cell layers forming during animal embryonic development."}, "/e/reproduction-and-development/organogenesis/": {"t": "Organogenesis", "s": "Phase of embryonic development forming organs from germ layers."}, "/e/reproduction-and-development/endoderm/": {"t": "Endoderm", "s": "Innermost germ layer forming digestive and respiratory linings."}, "https://codexery.com/reproductive-biology/e/reproductive-biology/fertilisation/": {"t": "Fertilisation", "s": "Fusion of gametes initiating development of a new organism."}, "https://codexery.com/reproductive-biology/e/reproductive-biology/egg-cell/": {"t": "Egg cell", "s": "The female reproductive cell in most sexually reproducing organisms."}, "https://codexery.com/cellular-biology/e/cellular-biology/cell-division/": {"t": "Cell division", "s": "Cell division is the process by which a parent cell divides into two daughter cells."}, "/e/reproduction-and-development/cellular-differentiation/": {"t": "Cellular differentiation", "s": "Process where stem cells become specialized cell types."}, "/e/reproduction-and-development/fetus/": {"t": "Fetus", "s": "Unborn offspring of viviparous animals, from embryo to birth."}, "https://codexery.com/animal-physiology-morphology/e/animal-physiology-and-morphology/larva/": {"t": "Larva", "s": "A distinct juvenile form before metamorphosis in many animals."}, "https://codexery.com/animal-anatomy/e/animal-anatomy/cell-membrane/": {"t": "Cell membrane", "s": "Semipermeable lipid bilayer separating cell interior from environment.", "i": "https://codexery.com/animal-anatomy/img/animal-anatomy/cell-membrane.webp", "c": "Blackout Sea · CC0"}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/microtubule/": {"t": "Microtubule", "s": "Cytoskeletal biopolymers providing structure and intracellular transport."}, "/e/reproduction-and-development/blastomere/": {"t": "Blastomere", "s": "Cell formed by zygote cleavage, essential for early embryonic development."}, "/e/reproduction-and-development/placenta/": {"t": "Placenta", "s": "Temporary organ enabling nutrient and gas exchange in pregnancy."}, "/e/reproduction-and-development/pouch-marsupial/": {"t": "Pouch (marsupial)", "s": "The pouch is a distinguishing feature of female marsupials and monotremes, with variations in opening direction and presence across species."}, "https://codexery.com/genetics-fundamentals/e/genetics-fundamentals/genome/": {"t": "Genome", "s": "The complete set of genetic material in an organism."}, "https://codexery.com/genetics/e/genetics/chromatin/": {"t": "Chromatin", "s": "The complex of DNA and protein that packages and organizes genetic material.", "i": "https://codexery.com/genetics/img/genetics/chromatin.webp", "c": "Courtesy of NIAID Ryan Kissinger · Public domain"}, "/e/reproduction-and-development/offspring/": {"t": "Offspring", "s": "Offspring are the young produced by sexual or asexual reproduction."}, "/e/reproduction-and-development/parthenogenesis/": {"t": "Parthenogenesis", "s": "A natural asexual reproduction from unfertilized eggs."}, "https://codexery.com/reproduction-development/e/reproduction-and-development/reproduction/": {"t": "Reproduction", "s": "Biological process producing offspring from parent or parents.", "i": "https://codexery.com/reproduction-development/img/reproduction-and-development/reproduction.webp", "c": "MAKY.OREL · CC BY 4.0"}, "https://codexery.com/biochemistry-and-cell-biology/e/biochemistry-and-cell-biology/chromosome/": {"t": "Chromosome", "s": "A chromosome is a package of DNA containing part or all of the genetic material of an organism."}, "https://codexery.com/eukaryote-groups-and-taxonomy/e/eukaryote-groups-and-taxonomy/eukaryote/": {"t": "Eukaryote", "s": "Cellular organisms with a membrane-bound nucleus and organelles, including animals, plants, fungi, and protists."}, "https://codexery.com/extant-reptiles-amphibians/e/extant-reptiles-and-amphibians/monitor-lizard/": {"t": "Monitor lizard", "s": "Large, intelligent lizards with venom and high metabolism."}, "https://codexery.com/microbial-groups-and-extremophiles/e/microbial-groups-and-extremophiles/prokaryote/": {"t": "Prokaryote", "s": "Single-celled organisms without a nucleus, foundational to life on Earth.", "i": "https://codexery.com/microbial-groups-and-extremophiles/img/microbial-groups-and-extremophiles/prokaryote.webp", "c": "Mariana Ruiz Villarreal, LadyofHats translated in gujarati by User:Sushant_savla · CC0"}, "https://codexery.com/genetics-fundamentals/e/genetics-fundamentals/genetic-recombination/": {"t": "Genetic recombination", "s": "Exchange of genetic material producing novel trait combinations."}, "https://codexery.com/microbial-groups-and-extremophiles/e/microbial-groups-and-extremophiles/protist/": {"t": "Protist", "s": "Eukaryotes that are not animals, plants, or fungi.", "i": "https://codexery.com/microbial-groups-and-extremophiles/img/microbial-groups-and-extremophiles/protist.webp", "c": "Respectively: Claire Fackler, CINMS, NOAA, User:Wiedehopf20 , Frank Fox, Patrick · CC BY-SA 4.0"}, "https://codexery.com/animal-anatomy/e/animal-anatomy/cell-nucleus/": {"t": "Cell nucleus", "s": "Membrane-bound organelle containing the cell's genome.", "i": "https://codexery.com/animal-anatomy/img/animal-anatomy/cell-nucleus.webp", "c": "Szajci · CC BY-SA 4.0"}, "https://codexery.com/cellular-biology/e/cellular-biology/cytoplasm/": {"t": "Cytoplasm", "s": "Cytoplasm is the cell material outside the nucleus."}, "https://codexery.com/algae-and-protists/e/algae-and-protists/apicomplexa/": {"t": "Apicomplexa", "s": "Parasitic protozoans with apical complex for host cell invasion."}, "https://codexery.com/reproduction-development/e/reproduction-and-development/vegetative-reproduction/": {"t": "Vegetative reproduction", "s": "Asexual plant reproduction producing genetically identical offspring."}, "https://codexery.com/starfish/e/starfish/asteroidea/": {"t": "Asteroidea", "s": "Echinoderm class with star-shaped body and hydraulic tube feet.", "i": "https://codexery.com/starfish/img/starfish/asteroidea.webp", "c": "stephen davis · CC BY 2.0"}, "https://codexery.com/invertebrates/e/invertebrates/aphid/": {"t": "Aphid", "s": "Small sap-sucking insects with rapid asexual reproduction and telescoping generations.", "i": "https://codexery.com/invertebrates/img/invertebrates/aphid.webp", "c": "DimiTalen · CC0"}, "https://codexery.com/reproduction-development/e/reproduction-and-development/uterus/": {"t": "Uterus", "s": "Organ for embryonic and fetal development in female mammals.", "i": "https://codexery.com/reproduction-development/img/reproduction-and-development/uterus.webp", "c": "DeuxPlusQuatre · CC0"}, "https://codexery.com/marsupials/e/marsupials/marsupial/": {"t": "Marsupial", "s": "Mammals with pouches: marsupials of Australasia and the Americas"}, "/e/reproduction-and-development/gestation/": {"t": "Gestation", "s": "Gestation is embryo development inside viviparous animals."}, "https://codexery.com/physiology-anatomy/e/physiology-and-anatomy/ovary/": {"t": "Ovary", "s": "Gland producing hormones and releasing egg cells."}, "https://codexery.com/reproductive-biology/e/reproductive-biology/human-fertilization/": {"t": "Human fertilization", "s": "Union of sperm and egg initiating embryonic development."}, "/e/reproduction-and-development/menstruation/": {"t": "Menstruation", "s": "Regular discharge of uterine lining triggered by hormonal changes."}, "/e/reproduction-and-development/breech-birth/": {"t": "Breech birth", "s": "Breech birth is a higher-risk delivery with buttocks or feet first."}, "https://codexery.com/mammals/e/mammals/cattle/": {"t": "Cattle", "s": "Domesticated bovid ungulates raised for meat, dairy, and labor."}, "https://codexery.com/mammals/e/mammals/antelope/": {"t": "Antelope", "s": "Swift and diverse bovids of the Old World", "i": "https://codexery.com/mammals/img/mammals/antelope.webp", "c": "Kingofthedead · CC BY-SA 4.0"}, "https://codexery.com/ecology-and-behavior/e/ecology-and-behavior/herbivore/": {"t": "Herbivore", "s": "Animals adapted to feed primarily on plants."}, "/e/reproduction-and-development/animal-embryonic-development/": {"t": "Animal embryonic development", "s": "Process from fertilized egg to multicellular embryo."}, "https://codexery.com/reproduction-development/e/reproduction-and-development/sperm/": {"t": "Sperm", "s": "Male gamete that fuses with egg to form a diploid zygote.", "i": "https://codexery.com/reproduction-development/img/reproduction-and-development/sperm.webp", "c": "Unknown authorUnknown author · via Wikipedia: Sperm · Public domain"}, "https://codexery.com/cellular-biology/e/cellular-biology/cell-polarity/": {"t": "Cell polarity", "s": "Spatial differences in shape, structure, and function within cells."}, "https://codexery.com/genetics/e/genetics/gene-expression/": {"t": "Gene expression", "s": "Process by which genes produce functional products."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/stem-cell/": {"t": "Stem cell", "s": "Undifferentiated cells capable of self-renewal and differentiation into specialized cell types."}, "/e/reproduction-and-development/cell-potency/": {"t": "Cell potency", "s": "A cell's capacity to differentiate into other cell types."}, "https://codexery.com/biochemistry-and-cell-biology/e/biochemistry-and-cell-biology/cell-signaling/": {"t": "Cell signaling", "s": "Biological process by which cells interact with themselves, others, and environment."}, "https://codexery.com/biochemistry-and-cell-biology/e/biochemistry-and-cell-biology/cell-cycle/": {"t": "Cell cycle", "s": "The sequence of events leading to cell division, from interphase through mitosis and cytokinesis."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/transcription-biology/": {"t": "Transcription (biology)", "s": "The process of synthesizing an RNA copy of a specific DNA segment for gene expression."}, "https://codexery.com/biochemistry-and-cell-biology/e/biochemistry-and-cell-biology/amino-acid/": {"t": "Amino acid", "s": "The building blocks of proteins, with 20 standard α-amino acids directly encoded by the genetic code and two rare ones incorporated via recoding."}, "https://codexery.com/human-anatomy/e/human-anatomy/epithelium/": {"t": "Epithelium", "s": "Protective layer of cells lining body surfaces and cavities."}, "https://codexery.com/sensory-systems/e/sensory-systems/retina/": {"t": "Retina", "s": "Innermost light-sensitive layer of the eye, part of the central nervous system."}, "https://codexery.com/surgery-trauma/e/surgery-and-trauma/caesarean-section/": {"t": "Caesarean section", "s": "Surgical delivery of babies through the mother's abdomen."}, "https://codexery.com/musculoskeletal-system/e/musculoskeletal-system/sacrum/": {"t": "Sacrum", "s": "Triangular bone at spine base, fusing S1–S5 by age 30."}, "https://codexery.com/disorders-causing-seizures/e/disorders-causing-seizures/cerebral-palsy/": {"t": "Cerebral palsy", "s": "A group of permanent movement disorders appearing in early childhood, often with seizures and cognitive challenges.", "i": "https://codexery.com/disorders-causing-seizures/img/disorders-causing-seizures/cerebral-palsy.webp", "c": "City of Boston Archives from West Roxbury, United States · CC BY 2.0"}, "https://codexery.com/violence-conflict/e/violence-and-conflict/injury/": {"t": "Injury", "s": "Physiological damage with shared ancient response across eukaryotes.", "i": "https://codexery.com/violence-conflict/img/violence-and-conflict/injury.webp", "c": "Doug Beckers from Cardiff NSW, Australia · CC BY-SA 2.0"}, "https://codexery.com/human-anatomy/e/human-anatomy/human-brain/": {"t": "Human brain", "s": "Central organ of the nervous system, controlling body activities."}, "https://codexery.com/physiology-anatomy/e/physiology-and-anatomy/pelvis/": {"t": "Pelvis", "s": "Basin-shaped skeleton connecting trunk to lower limbs."}, "https://codexery.com/classical-mechanics/e/classical-mechanics/pressure/": {"t": "Pressure", "s": "Pressure is force per unit area, a scalar quantity."}, "https://codexery.com/national-economies/e/national-economies/developed-country/": {"t": "Developed country", "s": "A country with high living standards and advanced economy."}, "https://codexery.com/national-economies/e/national-economies/developing-country/": {"t": "Developing country", "s": "A country with a less-developed industrial base and lower HDI, though definitions vary widely."}, "https://codexery.com/general-health-and-wellness/e/general-health-and-wellness/breastfeeding/": {"t": "Breastfeeding", "s": "Breastfeeding provides essential nutrition and immune benefits to infants and mothers."}, "https://codexery.com/pathology-of-pregnancy-childbirth-and/e/pathology-of-pregnancy-childbirth-and-the-puerperium/maternal-death/": {"t": "Maternal death", "s": "Maternal death is the death of a woman from pregnancy-related causes."}, "https://codexery.com/disorders-causing-seizures/e/disorders-causing-seizures/eclampsia/": {"t": "Eclampsia", "s": "Seizures in pregnancy with pre-eclampsia"}, "/e/reproduction-and-development/preterm-birth/": {"t": "Preterm birth", "s": "Preterm birth is the birth of a baby at fewer than 37 weeks gestational age, with risks increasing the earlier the baby is born."}, "https://codexery.com/pain/e/pain/visceral-pain/": {"t": "Visceral pain", "s": "Pain from internal organs, diffuse and often referred."}, "https://codexery.com/medications-and-pharmacology/e/medications-and-pharmacology/opioid/": {"t": "Opioid", "s": "Opioids: natural and synthetic substances that bind to opioid receptors, used for pain relief and other medical purposes."}, "https://codexery.com/chemistry-materials/e/chemistry-and-materials/nitrous-oxide/": {"t": "Nitrous oxide", "s": "A gas with medical, recreational, and industrial uses."}, "https://codexery.com/physiology-medicine/e/physiology-and-medicine/antibiotic/": {"t": "Antibiotic", "s": "Antibiotics are antimicrobial substances active against bacteria."}, "/e/reproduction-and-development/polarity-in-embryogenesis/": {"t": "Polarity in embryogenesis", "s": "Axis polarity organizes embryonic development before fertilization."}, "https://codexery.com/biology-concepts/e/biology-concepts/mitosis/": {"t": "Mitosis", "s": "The division that ensures genetic identity across cell generations."}, "https://codexery.com/cellular-biology/e/cellular-biology/centrosome/": {"t": "Centrosome", "s": "Non-membrane organelle organizing microtubules and cell division."}, "/e/reproduction-and-development/morphogenesis/": {"t": "Morphogenesis", "s": "The biological process generating form in cells and organisms."}, "https://codexery.com/invertebrates/e/invertebrates/echinoderm/": {"t": "Echinoderm", "s": "Marine animals with five-pointed radial symmetry and unique water vascular system."}, "https://codexery.com/other-invertebrates/e/other-invertebrates/lophotrochozoa/": {"t": "Lophotrochozoa", "s": "Clade of protostome animals with lophophore or trochophore larva."}, "https://codexery.com/invertebrates/e/invertebrates/annelid/": {"t": "Annelid", "s": "Annelids, or segmented worms, make up the phylum Annelida—a name that comes from the Latin for \"little ring.\" This group includes over 22,000 living species, su", "i": "https://codexery.com/invertebrates/img/invertebrates/annelid.webp", "c": "OJJ · CC0"}, "https://codexery.com/worms-and-worm-like-invertebrates/e/worms-and-worm-like-invertebrates/sipuncula/": {"t": "Sipuncula", "s": "Marine worms with a retractable introvert and unsegmented body."}, "/e/reproduction-and-development/oogenesis/": {"t": "Oogenesis", "s": "Development of the egg cell from oogonium to ovum."}, "https://codexery.com/reproductive-biology/e/reproductive-biology/human-embryonic-development/": {"t": "Human embryonic development", "s": "Development from zygote to embryo in the first eight weeks."}, "https://codexery.com/languages/e/languages/latin/": {"t": "Latin", "s": "A classical language of the Italic branch, Latin evolved into the Romance languages and remained a key scholarly tongue into the early 19th century."}, "https://codexery.com/materials-and-states-of-matter/e/materials-and-states-of-matter/osmosis/": {"t": "Osmosis", "s": "Osmosis is the spontaneous movement of solvent across a semipermeable membrane."}, "https://codexery.com/human-relationships-and-life-stages/e/human-relationships-and-life-stages/adult/": {"t": "Adult", "s": "A stage of life defined by biology, law, and culture."}, "/e/reproduction-and-development/childbirth/": {"t": "Childbirth", "s": "Completion of pregnancy resulting in one or more newborns."}, "https://codexery.com/biology-concepts/e/biology-concepts/life/": {"t": "Life", "s": "Life is a self-sustained process in matter, characterized by organization, metabolism, growth, adaptation, response to stimuli, and reproduction, ending in deat"}, "https://codexery.com/human-relationships-and-life-stages/e/human-relationships-and-life-stages/child/": {"t": "Child", "s": "A human between birth and puberty, or a legal minor."}, "https://codexery.com/human-relationships-and-life-stages/e/human-relationships-and-life-stages/adolescence/": {"t": "Adolescence", "s": "Transitional stage from puberty to adulthood."}, "https://codexery.com/human-anatomy/e/human-anatomy/human-body/": {"t": "Human body", "s": "The human body is studied by health professionals, physiologists, anatomists, and artists to assist them in their work."}, "https://codexery.com/animal-anatomy/e/animal-anatomy/cell-biology/": {"t": "Cell (biology)", "s": "The fundamental unit of all known life.", "i": "https://codexery.com/animal-anatomy/img/animal-anatomy/cell-biology.webp", "c": "DataBase Center for Life Science (DBCLS) · CC BY 4.0"}, "https://codexery.com/mammals/e/mammals/mammal/": {"t": "Mammal", "s": "Vertebrate class defined by mammary glands and three middle ear bones.", "i": "https://codexery.com/mammals/img/mammals/mammal.webp", "c": "Hannah Ritchie and Klara Auerbach · CC BY 4.0"}, "https://codexery.com/invertebrates/e/invertebrates/cnidaria/": {"t": "Cnidaria", "s": "Aquatic invertebrates with stinging cells and a decentralized nerve net."}, "https://codexery.com/invertebrates/e/invertebrates/flatworm/": {"t": "Flatworm", "s": "Simple bilaterian, unsegmented, soft-bodied invertebrates commonly called flatworms.", "i": "https://codexery.com/invertebrates/img/invertebrates/flatworm.webp", "c": "Mesostoma · CC BY-SA 4.0"}, "https://codexery.com/worms-and-worm-like-invertebrates/e/worms-and-worm-like-invertebrates/onychophora/": {"t": "Onychophora", "s": "Velvet worms are terrestrial predators that capture prey with adhesive slime.", "i": "https://codexery.com/worms-and-worm-like-invertebrates/img/worms-and-worm-like-invertebrates/onychophora.webp", "c": "Internet Archive Book Images · No restrictions"}, "https://codexery.com/invertebrates/e/invertebrates/arthropod/": {"t": "Arthropod", "s": "Invertebrates with jointed limbs and exoskeletons, dominating animal diversity.", "i": "https://codexery.com/invertebrates/img/invertebrates/arthropod.webp", "c": "Cédric Aria, Fangchen Zhao, Han Zeng, Jin Guo, Maoyan Zhu Diego C. García-Bellid · CC BY-SA 4.0"}, "https://codexery.com/ecology-and-behavior/e/ecology-and-behavior/predation/": {"t": "Predation", "s": "Predators kill and eat other organisms, driving evolution.", "i": "https://codexery.com/ecology-and-behavior/img/ecology-and-behavior/predation.webp", "c": "InsektenDoku · CC BY-SA 4.0"}, "https://codexery.com/chemical-elements-metals/e/chemical-elements-and-metals/phosphorus/": {"t": "Phosphorus", "s": "The element that glows, burns, and sustains life."}, "https://codexery.com/reproductive-biology/e/reproductive-biology/puberty/": {"t": "Puberty", "s": "Physical process of sexual maturation from child to adult."}, "https://codexery.com/medical-conditions/e/medical-conditions/hypothermia/": {"t": "Hypothermia", "s": "A medical condition defined by a core body temperature below 35.0 °C, with symptoms ranging from shivering to cardiac arrest."}, "https://codexery.com/common-plants-and-crops/e/common-plants-and-crops/raspberry/": {"t": "Raspberry", "s": 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"https://codexery.com/diseases-and-conditions/e/diseases-and-conditions/obesity/": {"t": "Obesity", "s": "A medical condition of excess body fat with serious health impacts.", "i": "https://codexery.com/diseases-and-conditions/img/diseases-and-conditions/obesity.webp", "c": "Diabetes · CC BY-SA 3.0"}, "https://codexery.com/genetics-fundamentals/e/genetics-fundamentals/ploidy/": {"t": "Ploidy", "s": "Ploidy describes chromosome set number in cells."}, "https://codexery.com/marine-invertebrates/e/marine-invertebrates/sea-urchin/": {"t": "Sea urchin", "s": "Spiny marine echinoderms studied as model organisms since the 19th century.", "i": "https://codexery.com/marine-invertebrates/img/marine-invertebrates/sea-urchin.webp", "c": "Nhobgood (talk) Nick Hobgood · via Wikipedia: Sea urchin · CC BY-SA 3.0"}, "https://codexery.com/genetics/e/genetics/epigenetics/": {"t": "Epigenetics", "s": "Study of heritable gene expression changes without DNA sequence alteration."}, 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"https://codexery.com/symptoms-and-signs-endocrinology-nutriti/img/symptoms-and-signs-endocrinology-nutrition-and-metabolism/underweight.webp", "c": "Health Icons contributors · CC0"}, "https://codexery.com/medical-specialties/e/medical-specialties/infectious-disease/": {"t": "Infectious disease", "s": "Illness caused by pathogens invading host tissues.", "i": "https://codexery.com/medical-specialties/img/medical-specialties/infectious-disease.webp", "c": "Rosser1954 · CC BY-SA 4.0"}, "https://codexery.com/inflammations/e/inflammations/chorioamnionitis/": {"t": "Chorioamnionitis", "s": "Inflammation of fetal membranes, often from bacterial infection."}, "https://codexery.com/common-diseases-disorders/e/common-diseases-and-disorders/endometriosis/": {"t": "Endometriosis", "s": "A chronic disease where uterine-like tissue grows outside the uterus."}, "https://codexery.com/epidemiology/e/epidemiology/odds-ratio/": {"t": "Odds ratio", "s": "A statistic measuring association between two 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"Circadian rhythm sleep disorder", "s": "Disorders of sleep timing due to circadian misalignment."}, "https://codexery.com/sleep-disorders/e/sleep-disorders/delayed-sleep-phase-disorder/": {"t": "Delayed sleep phase disorder", "s": "A circadian rhythm disorder marked by delayed sleep and wake timing."}, "https://codexery.com/effects-of-external-causes/e/effects-of-external-causes/hypervitaminosis-e/": {"t": "Hypervitaminosis E", "s": "Excess vitamin E from supplements may cause harm."}, "https://codexery.com/microbiology/e/microbiology/cytokine/": {"t": "Cytokine", "s": "Small proteins crucial for immune signaling and inflammation."}, "https://codexery.com/cellular-biology/e/cellular-biology/biosynthesis/": {"t": "Biosynthesis", "s": "Enzyme-catalyzed synthesis of biological molecules from nutrients."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/neurotransmitter/": {"t": "Neurotransmitter", "s": "Chemical messengers that transmit signals across 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"https://codexery.com/mental-health-psychology/e/mental-health-and-psychology/developmental-psychology/": {"t": "Developmental psychology", "s": "Scientific study of human growth and change across the lifespan."}, "https://codexery.com/historical-figures/e/notable/ernst-haeckel/": {"t": "Ernst Haeckel", "s": "German zoologist, artist, and popularizer of Darwin who coined 'ecology' and the 'Biogenetic Law'."}, "https://codexery.com/biologists-naturalists/e/biologists-and-naturalists/nikolaas-tinbergen/": {"t": "Nikolaas Tinbergen", "s": "Dutch biologist and Nobel laureate who shaped ethology.", "i": "https://codexery.com/biologists-naturalists/img/biologists-and-naturalists/nikolaas-tinbergen.webp", "c": "via Wikipedia: Nikolaas Tinbergen · see source"}, "https://codexery.com/chromosomal-abnormalities/e/chromosomal-abnormalities/aneuploidy/": {"t": "Aneuploidy", "s": "Aneuploidy is an abnormal chromosome number causing genetic disorders and cancer."}, "https://codexery.com/pharmacology-and-therapeutics/e/pharmacology-and-therapeutics/pharmacology/": {"t": "Pharmacology", "s": "Science of drugs and their interactions with biological systems."}, "https://codexery.com/teratogens/e/teratogens/developmental-toxicity/": {"t": "Developmental toxicity", "s": "Developmental toxicity studies adverse effects on growth from conception to birth."}, "https://codexery.com/genetics-fundamentals/e/genetics-fundamentals/genetics/": {"t": "Genetics", "s": "Study of genes and heredity"}, "https://codexery.com/common-diseases-disorders/e/common-diseases-and-disorders/fetal-alcohol-spectrum-disorder/": {"t": "Fetal alcohol spectrum disorder", "s": "Conditions caused by prenatal alcohol exposure, often misdiagnosed."}, "https://codexery.com/common-diseases-disorders/e/common-diseases-and-disorders/down-syndrome/": {"t": "Down syndrome", "s": "Genetic disorder caused by an extra chromosome 21."}, 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mild illness but severe birth defects.", "i": "https://codexery.com/diseases-and-conditions/img/diseases-and-conditions/rubella.webp", "c": "CDC · via Wikipedia: Rubella · Public domain"}, "https://codexery.com/addictive-substances-medications/e/addictive-substances-and-medications/cocaine/": {"t": "Cocaine", "s": "CNS stimulant derived from coca leaves, with limited medical use."}, "https://codexery.com/chemical-bonding-and-structure/e/chemical-bonding-and-structure/molecule/": {"t": "Molecule", "s": "Group of atoms bonded together; fundamental unit of chemical compounds."}, "https://codexery.com/physiology-anatomy/e/physiology-and-anatomy/penis/": {"t": "Penis", "s": "Male intromittent organ for insemination across vertebrates and invertebrates."}, "https://codexery.com/animal-behavior/e/animal-behavior/copulation-zoology/": {"t": "Copulation (zoology)", "s": "Animal sexual behavior where male introduces sperm into female."}, 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"https://codexery.com/marine-invertebrates/e/marine-invertebrates/sea-cucumber/": {"t": "Sea cucumber", "s": "Benthic detritivores with a leathery skin and catch collagen.", "i": "https://codexery.com/marine-invertebrates/img/marine-invertebrates/sea-cucumber.webp", "c": "Diego Delso / Diego Delso · via Wikipedia: Sea cucumber · CC BY-SA 4.0"}, "/e/reproduction-and-development/regeneration-biology/": {"t": "Regeneration (biology)", "s": "Biological process of renewal and tissue restoration after damage."}, "https://codexery.com/physiology-metabolism/e/physiology-and-metabolism/homeostasis/": {"t": "Homeostasis", "s": "State of steady internal conditions maintained by living organisms."}, "https://codexery.com/historical-figures/e/scientists/alan-turing/": {"t": "Alan Turing", "s": "Father of theoretical computer science and codebreaker who helped defeat the Nazis."}, "https://codexery.com/aquatic-invertebrates/e/aquatic-invertebrates/snail/": {"t": "Snail", "s": "Shelled gastropods inhabiting land, sea, and freshwater worldwide."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/molecular-biology/": {"t": "Molecular biology", "s": "Study of molecular structures and processes in cells."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/receptor-biochemistry/": {"t": "Receptor (biochemistry)", "s": "Proteins that bind ligands and transduce biological signals.", "i": "https://codexery.com/cell-and-molecular-biology/img/cell-and-molecular-biology/receptor-biochemistry.webp", "c": "Wyatt Pyzynski · via Wikipedia: Receptor (biochemistry) · CC BY-SA 4.0"}, "https://codexery.com/cellular-biology/e/cellular-biology/cell-migration/": {"t": "Cell migration", "s": "Cell migration is central to development, immunity, and disease."}, "https://codexery.com/respiratory-diseases/e/respiratory-diseases/epithelial-mesenchymal-transition/": {"t": "Epithelial–mesenchymal transition", "s": "EMT is a cellular process driving 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"https://codexery.com/algorithms-and-data-structures/e/algorithms-and-data-structures/gradient-descent/": {"t": "Gradient descent", "s": "First-order iterative algorithm for minimizing differentiable multivariate functions."}, "https://codexery.com/games-and-recreation/e/games-and-recreation/minecraft/": {"t": "Minecraft", "s": "A sandbox game with virtually infinite procedurally generated worlds."}, "/e/reproduction-and-development/compartment-development/": {"t": "Compartment (development)", "s": "Separate cell populations with lineage boundaries in development."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/white-blood-cell/": {"t": "White blood cell", "s": "Nucleated immune cells that defend against infection and disease.", "i": "https://codexery.com/cell-and-molecular-biology/img/cell-and-molecular-biology/white-blood-cell.webp", "c": "BruceBlaus. When using this image in external sources it can be cited as:\n\nBlausen.com staff (2014). \"Medical gallery of Blausen Medical 2014\". WikiJournal of M · via Wikipedia: White blood cell · CC BY 3.0"}, "https://codexery.com/reproductive-biology/e/reproductive-biology/genitourinary-system/": {"t": "Genitourinary system", "s": "Combined urinary and reproductive systems in placental mammals."}, "https://codexery.com/computing-digital/e/computing-and-digital/computer-simulation/": {"t": "Computer simulation", "s": "Running mathematical models on computers to represent real-world systems."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/sarcomere/": {"t": "Sarcomere", "s": "Smallest functional unit of striated muscle tissue.", "i": "https://codexery.com/cell-and-molecular-biology/img/cell-and-molecular-biology/sarcomere.webp", "c": "User:Sameerb · via Wikipedia: Sarcomere · Copyrighted free use"}, "https://codexery.com/cellular-biology/e/cellular-biology/apoptosis/": {"t": "Apoptosis", "s": "Programmed cell death: a regulated process essential for life and implicated in disease."}, "https://codexery.com/marine-invertebrates/e/marine-invertebrates/ascidiacea/": {"t": "Ascidiacea", "s": "Sac-like marine filter feeders with a cellulose tunic."}, "https://codexery.com/scientists-and-mathematicians/e/scientists-and-mathematicians/charles-darwin/": {"t": "Charles Darwin", "s": "English naturalist, geologist, and biologist who proposed the theory of evolution by natural selection."}, "https://codexery.com/genetics-fundamentals/e/genetics-fundamentals/molecular-genetics/": {"t": "Molecular genetics", "s": "Branch of biology linking DNA structure to organism variation."}, "/e/reproduction-and-development/homeotic-gene/": {"t": "Homeotic gene", "s": "Genes that regulate body patterning and development."}, "https://codexery.com/invertebrates/e/invertebrates/insect/": {"t": "Insect", "s": "Insects are the most diverse group of animals on Earth."}, "https://codexery.com/historical-figures/e/notable/aristotle/": {"t": "Aristotle", "s": "Ancient Greek philosopher and polymath, founder of the Peripatetic school."}, "https://codexery.com/historical-figures/e/scientists/empedocles/": {"t": "Empedocles", "s": "Pre-Socratic philosopher who proposed the four classical elements and the forces of Love and Strife."}, "https://codexery.com/optics-and-color/e/optics-and-color/fluorescence/": {"t": "Fluorescence", "s": "Emission of light from a substance after absorbing radiation."}, "https://codexery.com/musculoskeletal-system/e/musculoskeletal-system/vertebra/": {"t": "Vertebra", "s": "Irregular bone forming the vertebral column of vertebrates."}, "/e/reproduction-and-development/development-of-the-human-body/": {"t": "Development of the human body", "s": "Process of growth from fertilization to maturity."}, "https://codexery.com/plant-biology/e/plant-biology/plant-anatomy/": {"t": "Plant anatomy", "s": "The study of the internal structure of plants, from cells to systems."}, "https://codexery.com/philosophical-concepts-and-theories/e/philosophical-concepts-and-theories/emergence/": {"t": "Emergence", "s": "Emergence describes wholes with properties not found in their parts."}, "https://codexery.com/plant-biology/e/plant-biology/plant-hormone/": {"t": "Plant hormone", "s": "Signal molecules produced within plants controlling growth and development."}, "https://codexery.com/biology-concepts/e/biology-concepts/heredity/": {"t": "Heredity", "s": "Passing of traits from parents to offspring via DNA."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/programmed-cell-death/": {"t": "Programmed cell death", "s": "Cell death from internal events, crucial for development and homeostasis."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/membrane-potential/": {"t": "Membrane potential", "s": "The electric potential difference across a biological cell membrane.", "i": "https://codexery.com/cell-and-molecular-biology/img/cell-and-molecular-biology/membrane-potential.webp", "c": "Д.Ильин: vectorization · via Wikipedia: Membrane potential · CC0"}, "https://codexery.com/biology-concepts/e/biology-concepts/metabolism/": {"t": "Metabolism", "s": "Metabolism encompasses all chemical reactions sustaining life."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/red-blood-cell/": {"t": "Red blood cell", "s": "The most common blood cell, responsible for oxygen transport via hemoglobin.", "i": "https://codexery.com/cell-and-molecular-biology/img/cell-and-molecular-biology/red-blood-cell.webp", "c": "BruceBlaus. When using this image in external sources it can be cited as:\n\nBlausen.com staff (2014). \"Medical gallery of Blausen Medical 2014\". WikiJournal of M · via Wikipedia: Red blood cell · CC BY 3.0"}, "https://codexery.com/microbiology/e/microbiology/spore/": {"t": "Spore", "s": "A reproductive unit adapted for dispersal and survival.", "i": "https://codexery.com/microbiology/img/microbiology/spore.webp", "c": "Ivar Leidus · CC BY-SA 4.0"}, "https://codexery.com/congenital-disorders/e/congenital-disorders/animal-chimerism/": {"t": "Animal chimerism", "s": "Animal chimeras are organisms with genetically distinct cell populations."}, "https://codexery.com/cell-and-molecular-biology/e/cell-and-molecular-biology/neutrophil/": {"t": "Neutrophil", "s": "Most abundant white blood cell, key in innate immunity."}, "https://codexery.com/animal-biology-and-behavior/e/animal-biology-and-behavior/hematopoietic-stem-cell/": {"t": "Hematopoietic stem cell", "s": "Stem cells that produce all blood cells through haematopoiesis."}, "https://codexery.com/marine-invertebrates/e/marine-invertebrates/sponge/": {"t": "Sponge", "s": "Ancient filter-feeding animals that lack true tissues and organs.", "i": "https://codexery.com/marine-invertebrates/img/marine-invertebrates/sponge.webp", "c": "Nhobgood ( talk ) Nick Hobgood · CC BY-SA 3.0"}, "https://codexery.com/physiology-metabolism/e/physiology-and-metabolism/gastrointestinal-tract/": {"t": "Gastrointestinal tract", "s": "The digestive passageway from mouth to anus."}, "https://codexery.com/human-anatomy/e/human-anatomy/esophagus/": {"t": "Esophagus", "s": "A fibromuscular tube transporting food from pharynx to stomach."}, "https://codexery.com/human-anatomy/e/human-anatomy/small-intestine/": {"t": "Small intestine", "s": "The primary organ for nutrient absorption in the gastrointestinal tract."}, "https://codexery.com/animal-anatomy/e/animal-anatomy/cartilage/": {"t": "Cartilage", "s": "Resilient connective tissue covering joints and supporting body structures.", "i": "https://codexery.com/animal-anatomy/img/animal-anatomy/cartilage.webp", "c": "Cristobal carrasco (originale); Fabyrav · CC BY-SA 3.0"}, "https://codexery.com/human-anatomy/e/human-anatomy/connective-tissue/": {"t": "Connective tissue", "s": "Connective tissue supports, binds, and separates other tissues."}, "https://codexery.com/animal-anatomy/e/animal-anatomy/circulatory-system/": {"t": "Circulatory system", "s": "A closed network of heart, blood, and vessels."}, "https://codexery.com/physiology-anatomy/e/physiology-and-anatomy/nose/": {"t": "Nose", "s": "A sensory organ and respiratory structure in vertebrates."}, "https://codexery.com/physiology-anatomy/e/physiology-and-anatomy/peripheral-nervous-system/": {"t": "Peripheral nervous system", "s": "Connects the central nervous system to the body's limbs and organs."}, "https://codexery.com/animal-anatomy/e/animal-anatomy/brain/": {"t": "Brain", "s": "Central organ of the nervous system in vertebrates and most invertebrates.", "i": "https://codexery.com/animal-anatomy/img/animal-anatomy/brain.webp", "c": "Bobjgalindo · CC BY-SA 4.0"}, "https://codexery.com/worms-and-worm-like-invertebrates/e/worms-and-worm-like-invertebrates/eucestoda/": {"t": "Eucestoda", "s": "Larger subclass of tapeworms, endoparasites of vertebrates."}, "https://codexery.com/animal-biology-and-behavior/e/animal-biology-and-behavior/terrestrial-locomotion/": {"t": "Terrestrial locomotion", "s": "Movement of organisms on land, studied for evolutionary adaptation."}, "https://codexery.com/plant-biology/e/plant-biology/plant-morphology/": {"t": "Plant morphology", "s": "Study of the physical form and external structure of plants."}, "https://codexery.com/animal-anatomy/e/animal-anatomy/central-nervous-system/": {"t": "Central nervous system", "s": "Central nervous system integrates and coordinates body activity."}, "/e/reproduction-and-development/schizocoely/": {"t": "Schizocoely", "s": "A protostome developmental process forming the coelom by mesodermal splitting."}, "/e/reproduction-and-development/enterocoely/": {"t": "Enterocoely", "s": "Embryonic process forming coelom from gut pouches in deuterostomes."}, "https://codexery.com/reproduction-development/e/reproduction-and-development/tadpole/": {"t": "Tadpole", "s": "Larval stage of amphibians, undergoing metamorphosis to adult form.", "i": "https://codexery.com/reproduction-development/img/reproduction-and-development/tadpole.webp", "c": "Brittany Sears · CC BY-SA 4.0"}, "https://codexery.com/reproduction-development/e/reproduction-and-development/pupa/": {"t": "Pupa", "s": "The transformative pupal stage bridges larva and adult insect."}}