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Biology Dictionary
COVID-19 Tracker
Topics
Biology A-Z
Cell
Biochemistry
Human
Genetics
Zoology
Botany
Ecology
Anatomy & Physiology
Molecular
Microbiology
Neuroscience
Articles
Animal Kingdom
Tutorials
AP Biology
NGSS High School
News & Stories
Latest News
Editors’ Picks
Weekly Digest
Fun
Quotes about Biology
Sample Category Title
Abiogenesis
January 31, 2017
Acetic Acid
January 10, 2020
Acetyl-CoA
July 9, 2020
Action Potential
June 9, 2020
Active Site
October 20, 2016
Active Transport
October 20, 2016
Adenosine Triphosphate (ATP)
January 20, 2017
Adhesion
October 23, 2016
Aerobic Respiration
October 23, 2016
Agonist
May 15, 2017
Allele
December 4, 2016
Allele Frequency
December 4, 2016
Allosteric Inhibition
November 29, 2020
Alternative Splicing
March 12, 2018
Amphipathic
October 27, 2016
Anabolism
February 13, 2017
Anaerobic Respiration
October 27, 2016
Anaphase
December 21, 2016
Antibody
April 22, 2018
Anticodon
October 30, 2016
Antioxidant
May 2, 2017
Apoptosis
June 6, 2017
ATP Synthase
February 22, 2017
Autophagy
June 8, 2017
Autosomes
November 5, 2016
Bacterial Conjugation
May 18, 2017
Barr Body
March 19, 2017
Base Pair
May 16, 2017
Beta Oxidation
June 2, 2017
Bile Salts
November 20, 2019
Bilirubin
April 1, 2018
Binary Fission
January 11, 2017
Biochemistry
May 2, 2017
Bioluminescence
January 21, 2018
Biomimicry
June 7, 2017
Biophysics
July 30, 2017
Biopsy
May 26, 2017
Blastocyst
June 14, 2017
Body Cavity
March 15, 2018
Brain
July 26, 2017
Calmodulin
June 25, 2017
Calvin Cycle
November 10, 2016
CAM Plants
November 11, 2016
Capillary
December 28, 2020
CAR T Cells
May 15, 2021
Carbonyl Group
April 5, 2017
Cardiac Muscle
December 8, 2017
Carrier Protein
November 15, 2016
Catabolism
January 11, 2017
Cell Culture
May 7, 2017
Cell Cycle
May 30, 2017
Cell Differentiation
June 20, 2018
Cell Division
December 15, 2016
Cell Membrane
March 13, 2017
Cell Nucleus
July 30, 2017
Cell Signaling
May 4, 2017
Cellular Respiration
November 17, 2016
Cellular Senescence
May 26, 2017
Central Dogma
April 17, 2021
Central Vacuole
April 5, 2017
Centriole
January 27, 2017
Centromere
November 26, 2016
Centrosome
January 14, 2017
Ceruloplasmin
July 4, 2017
Channel Protein
June 20, 2018
Chemical Biology
April 27, 2017
Chemiosmosis
February 13, 2017
Chemosynthesis
March 20, 2017
Cholinergic
June 25, 2017
Chromatid
December 16, 2016
Chromosome
December 13, 2016
Cilium
June 25, 2017
Cladistics
June 12, 2017
Cleavage Furrow
December 20, 2016
Coenzyme
November 15, 2016
Cofactor
February 21, 2017
Condensation
February 28, 2017
Control Group
December 15, 2016
Controlled Experiment
February 12, 2017
Covalent Bond
May 4, 2020
Creatine Kinase
May 13, 2018
CRISPR
April 27, 2017
Crossing Over
December 6, 2016
Cytokinesis
December 21, 2016
Cytoskeleton
April 5, 2017
Cytosol
March 20, 2017
Dehydration Synthesis
December 17, 2016
Deletion Mutation
February 20, 2017
Denature
December 18, 2016
Dendrite
June 3, 2017
Deoxyribonucleic Acid
April 17, 2021
Deoxyribose
February 9, 2017
Desmosomes
April 14, 2017
Dihybrid Cross
January 23, 2018
Diploid
January 7, 2018
Disaccharide
January 10, 2017
DNA
May 27, 2017
DNA Fingerprinting
May 16, 2017
DNA Polymerase
May 24, 2020
DNA Replication
June 1, 2020
DNA Sequencing
June 23, 2017
Dominant Allele
December 6, 2016
Double Helix
May 11, 2020
Electron Transport Chain
November 10, 2016
Embryonic Stem Cells
March 15, 2018
Endergonic Reaction
May 2, 2017
Endocytosis
November 15, 2016
Endoplasmic Reticulum
January 27, 2017
Enzyme Substrate Complex
December 4, 2016
Euchromatin
June 13, 2017
Exergonic Reaction
May 2, 2017
Exon
August 6, 2017
Experimental Group
December 21, 2016
Extracellular Matrix
September 8, 2017
Facilitated Diffusion
April 5, 2017
Fatty Acids
May 5, 2017
Feedback Inhibition
February 12, 2017
Flow Cytometry
May 14, 2017
Food Vacuole
April 27, 2017
Frameshift Mutation
April 12, 2017
Gamete
April 12, 2017
Gap Junction
April 14, 2017
Gel Electrophoresis
April 27, 2017
Gene Expression
November 11, 2020
Genetic Code
May 16, 2017
Genetic Engineering
May 14, 2020
Genetic Recombination
November 18, 2016
Genetics
May 2, 2017
Genotype
December 4, 2016
Germ Theory
May 15, 2017
Gluconeogenesis
May 7, 2017
Glutamic Acid
June 10, 2020
Glycerol
June 23, 2017
Glycogen
June 9, 2017
Glycogenesis
April 17, 2019
Glycogenolysis
February 13, 2017
Glycolysis
March 23, 2021
Goblet Cells
June 9, 2020
Golgi Apparatus
November 18, 2016
Haploid
January 7, 2018
Heat of Vaporization
June 6, 2017
Hematopoiesis
June 12, 2017
Heme
March 15, 2018
Heredity
December 21, 2016
Heterochromatin
June 14, 2017
Heterozygous
December 6, 2016
Histology
January 23, 2018
Homologous
November 3, 2016
Homologous Chromosomes
November 8, 2016
Hormone
January 23, 2018
Hydrochloric Acid
April 23, 2020
Hydrolyze
November 18, 2016
Hydrophilic
December 17, 2016
Hydrophobic
December 15, 2016
Hydroxyl Group
April 5, 2017
Hyperosmotic
December 23, 2016
Hypertonic
December 29, 2016
Hypotonic
December 23, 2016
Independent Assortment
December 29, 2016
Integral Protein
August 25, 2018
Interphase
December 17, 2016
Intrinsic Factor
November 12, 2020
Intron
August 6, 2017
Ionizing Radiation
May 18, 2017
Isotonic
January 12, 2017
Ketone Bodies
February 26, 2018
Krebs Cycle
January 12, 2017
Lac Operon
February 21, 2017
Lactase
February 28, 2017
Lactate Dehydrogenase
April 8, 2018
Lamina Propria
March 15, 2018
Law of Segregation
January 27, 2017
Ligand
April 22, 2018
Linked Genes
June 14, 2017
Lipid Bilayer
April 17, 2019
Lipolysis
September 17, 2018
Liposome
February 26, 2018
Lymph
April 17, 2019
Lyse
November 14, 2016
Lysogenic Cycle
November 18, 2016
Lytic Cycle
October 7, 2018
Macromolecule
January 26, 2017
Mass Spectrometry
April 8, 2018
Meiosis
December 9, 2016
Metaphase
December 21, 2016
Microfilament
April 14, 2017
Microtubule
April 5, 2017
Missense Mutation
August 15, 2018
Mitochondria
March 3, 2017
Mitochondrion
September 7, 2017
Mitosis
December 9, 2016
Monomer
February 13, 2017
Monosaccharide
January 11, 2017
Monosomy
March 3, 2017
Motility
March 3, 2017
mRNA
November 25, 2016
Multicellular
November 22, 2016
Multiple Alleles
December 6, 2016
Muscle
December 8, 2017
Muscle Cell
December 8, 2017
Muscle Tissue
December 8, 2017
Mutation
April 5, 2017
Mycorrhizae
May 18, 2017
Myofibril
May 18, 2017
NADP+
February 14, 2017
NADPH
February 14, 2017
Negative Feedback
July 30, 2017
Nitrogen Cycle
May 16, 2017
Nitrogenous Base
October 7, 2018
NMDA Receptor
June 13, 2017
NMR Spectroscopy
January 23, 2018
Non-Ionizing Radiation
May 26, 2017
Nondisjunction
October 27, 2016
Nonsense Mutation
August 26, 2018
Nuclear Membrane
October 27, 2016
Nucleic Acid
September 7, 2017
Nucleoid
December 23, 2016
Nucleotide
October 30, 2016
Obligate Anaerobes
October 7, 2018
Osmolarity
January 22, 2021
Oxidative Phosphorylation
January 27, 2017
Oxidative Stress
October 11, 2020
Oxidizing Agent
June 23, 2017
Passive Transport
October 27, 2016
Peptide Bond
January 11, 2017
Peptide Hormones
August 21, 2018
Peptidoglycan
February 22, 2017
Peripheral Proteins
August 15, 2018
Phagocytosis
April 5, 2017
Pharmacology
June 14, 2017
Phosphate Group
November 4, 2016
Phospholipid
November 8, 2016
Photosynthesis
July 30, 2017
Pinocytosis
November 12, 2016
Plant Hormones
August 21, 2018
Plant Tissue
August 25, 2018
Plasma Membrane
November 13, 2016
Plasmid
November 16, 2016
Point Mutation
November 22, 2016
Polypeptide
January 22, 2021
Porphyrin
March 15, 2018
Positive Feedback
November 26, 2016
Prometaphase
December 17, 2016
Prophase
December 17, 2016
Proteolysis
August 6, 2017
Protoplasm
December 27, 2016
Pyruvate
January 27, 2017
Receptor
February 27, 2018
Recessive Allele
December 4, 2016
Recombinant DNA
January 20, 2017
Red Blood Cell
May 5, 2021
Restriction Enzymes
June 28, 2020
Ribosomal RNA
November 10, 2016
Ribosome
January 12, 2017
RNA Polymerase
November 10, 2016
Rough Endoplasmic Reticulum
January 31, 2017
Saccharomyces Cerevisiae
July 5, 2020
Sarcomere
June 24, 2017
Scientific Method
March 3, 2017
Sex Linked Genes
June 24, 2017
Signal Transduction
March 12, 2018
Silent Mutation
June 20, 2018
Sister Chromatids
November 17, 2016
Skeletal Muscle
December 8, 2017
Smooth Endoplasmic Reticulum
January 31, 2017
Smooth Muscle
December 8, 2017
Spindle Fibers
September 17, 2018
Start Codon
March 19, 2017
Stratified Cuboidal Epithelium
October 25, 2018
Substitution Mutation
June 20, 2018
Substrate
December 4, 2016
Sulfuric Acid
December 29, 2019
Synapsis
February 9, 2017
Telomerase
July 25, 2017
Telophase
December 21, 2016
Tertiary Structure
April 12, 2017
Test Cross
August 25, 2018
Thymine
March 12, 2017
Tight Junctions
April 14, 2017
Toxicity
April 1, 2018
Toxin
April 1, 2018
Transcription
November 22, 2016
Transcription Factor
May 17, 2017
Transferrin
September 17, 2018
Translation
November 23, 2016
Transport Protein
April 27, 2017
tRNA
November 29, 2016
Virus
August 25, 2018
Western Blot
November 23, 2020
Y Chromosome
June 7, 2020
