This is a list of all biology terms we have at this moment. We are adding more terms!
A
- Abdomen
- Abdominal Cavity
- Abiogenesis
- Abiotic Factors
- Acetic Acid
- Active Immunity
- Active Site
- Active Transport
- Adaptation
- Adaptive Radiation
- Adenosine Triphosphate (ATP)
- Adhesion
- Adrenal Gland
- Aerobic Respiration
- Agonist
- Aldosterone
- Algae
- Alimentary Canal
- Allantois
- Allele
- Allele Frequency
- Allopatric Speciation
- Alternation of Generations
- Alternative Splicing
- Amino Acids
- Ammonification
- Amnion
- Amniotes
- Amniotic Fluid
- Amoeba
- Amphipathic
- Anabolism
- Anaerobic Organism
- Anaerobic Respiration
- Analogous Structures
- Anaphase
- Anaphase I
- Anaplasia
- Anatomical Position
- Anatomy
- Angiosperm
- Animal Cell
- Animal Circulatory System
- Antecubital Fossa
- Anthropometry
- Antibody
- Anticodon
- Antioxidant
- Apical Meristem
- Apoplexy
- Apoptosis
- Archaebacteria
- Arthropod
- Articular Cartilage
- Artificial Selection
- Asexual Reproduction
- Atavism
- ATP Synthase
- Atrophy
- Autonomic Nervous System
- Autophagy
- Autopsy
- Autosomes
- Autotroph
- Auxin
B
- Bacteria
- Bacterial Conjugation
- Barr Body
- Base Pair
- Benthos
- Beta Oxidation
- Bilateral Symmetry
- Bile Salts
- Bilirubin
- Binary Fission
- Binomial Nomenclature
- Bioavailability
- Biochemistry
- Biodiversity
- Biofilm
- Biogeochemical Cycle
- Biogeography
- Bioinformatics
- Bioluminescence
- Biomechanics
- Biomimicry
- Biophysics
- Biopsy
- Biotic Factors
- Bipedalism
- Blastocyst
- Blood
- Blood Urea Nitrogen (BUN) Test
- Body Cavity
- Body Systems
- Botany
- Brain
- Branched Chain Amino Acids
- Bronchioles
- Bryophyte
- Bystander Effect
C
- Calmodulin
- Calvin Cycle
- CAM Plants
- Carbon Cycle
- Carbonyl Group
- Carboxyl Group
- Carcinoma
- Cardiac Cycle
- Cardiac Muscle
- Carotenoids
- Carrier Protein
- Carrion
- Carrying Capacity
- Cartilage
- Catabolism
- Cell
- Cell Culture
- Cell Cycle
- Cell Differentiation
- Cell Division
- Cell Membrane
- Cell Nucleus
- Cell Plate
- Cell Signaling
- Cell Theory
- Cell Wall
- Cellular Respiration
- Cellular Senescence
- Central Nervous System
- Central Vacuole
- Centriole
- Centromere
- Centrosome
- Ceruloplasmin
- Cervical Vertebrae
- Channel Protein
- Chemical Biology
- Chemical Formula
- Chemiosmosis
- Chemoautotroph
- Chemoheterotroph
- Chemokines
- Chemosynthesis
- Chitin
- Chlorophyll
- Chloroplast
- Cholinergic
- Chordate
- Chorion
- Chromatid
- Chromatography
- Chromosome
- Chyme
- Cilium
- Circulatory System
- Circulatory System Fun Facts
- Clade
- Cladistics
- Cladogram
- Cleavage Furrow
- Cloaca
- Codominance
- Coelom
- Coenzyme
- Coevolution
- Cofactor
- Cognitive Development
- Commensalism
- Common Descent
- Community
- Compact Bone
- Competition
- Complete Dominance
- Complete Metamorphosis
- Concentration Gradient
- Condensation
- Conditioned Stimulus
- Conservation Biology
- Consumer
- Control Group
- Controlled Experiment
- Controlled Variable
- Convergent Evolution
- Copepod
- Coronal Plane
- Corpus Luteum
- Creatine Kinase
- Crenation
- Cricoid Cartilage
- CRISPR
- Cristae
- Crossing Over
- Crystallization
- Cultivar
- Curare
- Cytokinesis
- Cytolysis
- Cytoplasm
- Cytoskeleton
- Cytosol
D
- Deciduous Forest
- Deciduous Trees
- Decomposer
- Dehydration Synthesis
- Deletion Mutation
- Denature
- Dendrite
- Density Dependent Factors
- Density Independent Factors
- Deoxyribose
- Desmosomes
- Detritivore
- Deuterostome
- Diastole
- Diatom
- Dichotomous Key
- Dicot
- Diffusion
- Digastric Muscle
- Digestive System
- Digestive System Fun Facts
- Dihybrid Cross
- Diploid
- Directional Selection
- Disaccharide
- Disruptive Selection
- Divergent Evolution
- DNA
- DNA Fingerprinting
- DNA Sequencing
- Domain
- Dominant Allele
- Dominant Trait
- Dorsal Cavity
- Dynamic Equilibrium
E
- Ear
- Ecdysis
- Echinoderm
- Ecological Niche
- Ecological Pyramid
- Ecological Succession
- Ecology
- Ecosystem
- Ectoderm
- Ectotherm
- Elastic Cartilage
- Electron Transport Chain
- Embalming
- Embryo
- Embryology
- Embryonic Stem Cells
- Emulsify
- Endemism
- Endergonic Reaction
- Endocrine Glands
- Endocrine System
- Endocrine System Fun Facts
- Endocytosis
- Endoderm
- Endoplasmic Reticulum
- Endoskeleton
- Endosymbiotic Theory
- Endothelium
- Energy Pyramid
- Enzyme Substrate Complex
- Epistasis
- Epithelial Tissue
- Equilibrium Constant
- Esophagus
- Essential Amino Acids
- Eubacteria
- Euchromatin
- Eukaryote
- Eukaryotic Cell
- Euphoria
- Euthymic
- Excretion
- Excretory System
- Exercise Physiology
- Exergonic Reaction
- Exocrine Glands
- Exon
- Exoskeleton
- Experimental Group
- External Respiration
- Extinction
- Extirpation
- Extracellular Fluid
- Extracellular Matrix
- Extremophile
- Eyes
F
- F1 Generation
- Facilitated Diffusion
- Facultative Anaerobe
- Fat
- Fatty Acids
- Fauna
- Fecundity
- Feedback Inhibition
- Fermentation
- Fertilization
- Fetus
- Filtration
- Flagellum
- Flow Cytometry
- Fluid Mosaic Model
- Fluoride
- Food Vacuole
- Foot
- Formaldehyde
- Fossil Record
- Fossils
- Founder Effect
- Frameshift Mutation
- Frenulum
- Fundamental Niche
- Fungi
G
- Gamete
- Gametophyte
- Gap Junction
- Gardnerella Vaginalis
- Gastrulation
- Gel Electrophoresis
- Gene
- Gene Flow
- Gene Pool
- Genetic Code
- Genetic Drift
- Genetic Equilibrium
- Genetic Recombination
- Genetic Variation
- Genetics
- Genotype
- Genus
- Geriatrics
- Germ Theory
- Germination
- Gerontology
- Gibberellin
- Gland
- Gluconeogenesis
- Glycerol
- Glycogen
- Glycogenesis
- Glycogenolysis
- Golgi Apparatus
- Gonad
- Gradualism
- Granulation Tissue
- Gravitropism
- Gymnosperm
H
- Haploid
- Harmful Algal Bloom
- Head
- Heart
- Heat of Vaporization
- Hematopoiesis
- Heme
- Herbaceous
- Heredity
- Hermaphrodite
- Heterochromatin
- Heterotroph
- Heterozygous
- Histology
- Homeostasis
- Homologous
- Homologous Chromosomes
- Homologous Structures
- Homoplasy
- Hormone
- Horticulture
- Human Biology
- Hyaline Cartilage
- Hydrochloric Acid
- Hydrolyze
- Hydrophilic
- Hydrophobic
- Hydroxyl Group
- Hyperosmotic
- Hyperplasia
- Hypertonic
- Hypertonic Solution
- Hyphae
- Hypotonic
- Hypotonic Solution
I
L
M
- Maceration
- Macroevolution
- Macromolecule
- Marine Biology
- Marine Ecosystem
- Marine Ecosystem Facts
- Marine Snow
- Mass Extinction
- Mass Spectrometry
- Mastication
- Median Lethal Dose
- Meiosis
- Meristem
- Mesentery
- Mesoderm
- Metamerism
- Metamorphosis
- Metaphase
- Metaphase I
- Metastasize
- Methanol
- Microbiology
- Microevolution
- Microfilament
- Microorganism
- Microtubule
- Midsagittal Plane
- Miosis
- Missense Mutation
- Mitochondria
- Mitochondrion
- Mitosis
- Molecule
- Monera
- Monocot
- Monohybrid Cross
- Monomer
- Monophyletic
- Monosaccharide
- Monosomy
- Moss
- Motility
- mRNA
- Mucous Membrane
- Multicellular
- Multiple Alleles
- Muscle
- Muscle Cell
- Muscle Tissue
- Muscular System
- Mutation
- Mutualism
- Mycology
- Mycorrhizae
- Myelin Sheath
- Myofibril
N
- NADP+
- NADPH
- Natural Selection
- Negative Feedback
- Nephrology
- Nephron
- Nervous System
- Nervous System Fun Facts
- Nervous Tissue
- Neurogenesis
- Neuroscience
- Niche
- Nitrogen Cycle
- Nitrogenous Base
- NMDA Receptor
- NMR Spectroscopy
- Nocebo Effect
- Non-Ionizing Radiation
- Nondisjunction
- Nonsense Mutation
- Nonvascular Plant
- Notochord
- Nuclear Fallout
- Nuclear Membrane
- Nucleic Acid
- Nucleic Acid Elements and Monomer
- Nucleic Acid Types and Structure
- Nucleoid
- Nucleotide
O
P
- Paraphyletic
- Parasitism
- Parasympathetic Nervous System
- Parathyroid Gland
- Parenchyma
- Parenchyma Cells
- Parotid Gland
- Paroxysm
- Passive Immunity
- Passive Transport
- Pathology
- Pedigree
- Peptide Bond
- Peptide Hormones
- Peptidoglycan
- Peripheral Nervous System
- Peripheral Proteins
- Peroxisome
- Perspiration
- Petiole
- Phagocytosis
- Phalanx
- Pharmacology
- Pharynx
- Phenotype
- Phloem
- Phosphate Group
- Phospholipid
- Phosphorus Cycle
- Photoautotroph
- Photosynthesis
- Phototropism
- Phylogeny
- Phylum
- Physiology
- Phytoplankton
- Pineal Gland
- Pinocytosis
- Pituitary Gland
- Placenta
- Plant
- Plant Cell
- Plant Hormones
- Plant Tissue
- Plasma Membrane
- Plasmid
- Plasmolysis
- Point Mutation
- Polar Molecule
- Pollen
- Polygenic Inheritance
- Polygenic Traits
- Polyp
- Polysaccharide
- Population
- Porphyrin
- Positive Feedback
- Predation
- Predator Prey Relationship
- Prenatal Development
- Primary Consumer
- Primary Succession
- Producer
- Prokaryote
- Prokaryotic Cell
- Prometaphase
- Prone Position
- Prophase
- Prophase I
- Prophase II
- Prostate Gland
- Prosthesis
- Proteins and Nucleic Acids
- Proteolysis
- Protist
- Protoplasm
- Protostome
- Protozoa
- Pseudocoelomate
- Pseudopod
- Pseudostratified Columnar Epithelium
- Punctuated Equilibrium
- Punnett Square
- Pyloric Sphincter
- Pyrimidine
- Pyruvate
R
S
- Sagittal Plane
- Salivary Glands
- Saprophyte
- Sarcolemma
- Sarcomere
- Scientific Method
- Seashell
- Sebaceous Glands
- Secondary Consumer
- Secondary Succession
- Secretion
- Selective Breeding
- Selective Permeability
- Semipermeable Membrane
- Sepal
- Serous Membrane
- Serratia Marcescens
- Sessile
- Sex Chromosomes
- Sex Linked Genes
- Sexual Dimorphism
- Sexual Intercourse
- Sexual Reproduction
- Shrub
- Signal Transduction
- Silent Mutation
- Simple Columnar Epithelium
- Simple Cuboidal Epithelium
- Simple Diffusion
- Simple Squamous Epithelium
- Sister Chromatids
- Skeletal Muscle
- Skeletal System
- Skeleton
- Skin
- Small Intestine
- Smooth Endoplasmic Reticulum
- Smooth Muscle
- Solute
- Solution
- Solvent
- Somatic Cells
- Somatic Nervous System
- Speciation
- Species
- Spindle Fibers
- Spirochete
- Spleen
- Spongy Bone
- Spontaneous Generation
- Sporangium
- Sporophyte
- Stabilizing Selection
- Stamen
- Start Codon
- Stoma
- Stomach
- Stop Codon
- Stratified Squamous Epithelium
- Stroma
- Submandibular Gland
- Substitution Mutation
- Substrate
- Sucrose
- Sulfuric Acid
- Supine Position
- Suprachiasmatic Nucleus
- Swollen Glands
- Symbiosis
- Sympathetic Nervous System
- Sympatric Speciation
- Synapomorphy
- Synapsis
- Synovial Joint
- Systole
T
- Taxonomy
- Teeth
- Telomerase
- Telophase
- Temperate Deciduous Forest
- Tertiary Consumer
- Tertiary Structure
- Test Cross
- Thigmotropism
- Thoracic Cavity
- Thoracic Vertebrae
- Threatened Species
- Three Parts of Cell Theory
- Thymine
- Thymus Gland
- Thyroid Gland
- Tight Junctions
- Tissue
- Tonicity
- Toxicity
- Toxicology
- Toxin
- Transcription
- Transcription Factor
- Transferrin
- Transitional Epithelium
- Translation
- Transpiration
- Transport Protein
- Transverse Plane
- Tree Bark
- Treponema Pallidum
- Trisomy 21 (Down Syndrome)
- tRNA
- Trophic Level
- Tropism
- True Breeding
- Tubular Secretion
- Turgid
- Turgor Pressure
- Types and Stages of Cell Signaling