Biology Dictionary: H
Search or browse the dictionary for the definition of biology terms starting with the letter “H”.
Dictionary > H
H
- H and d curve
- H antigen
- H substances
- H2o
- Habit
- Habitat
- Habitat mosaic
- Habitus
- Habromania
- Haem
- Haemathermous
- Haematoma
- Haematoxylin
- Haemocoel
- Haemocytes
- Haemolysis
- Haemophilia
- Haemophilia A
- Haemophilus parahaemolyticus
- Haemostatic
- Hair
- Hair cast
- Hair root
- Hair shaft
- Hairpin loop
- Half blood
- Half-life
- Halogen
- Halophile
- Hammer
- Hamulus ossis hamati
- Hand
- Handy man
- Hanging drop slide
- Haplodiploidy
- Haploid
- Haploidy
- Haplorrhine
- Hapten
- Haptene
- Haptonema
- Harbors
- Hard coral
- Hard soap
- Hardness scale
- Hardwood
- Hardy-Weinberg equilibrium
- Hardy-Weinberg law
- Hardy-Weinberg principle
- Harmony
- Harrington-flocks test
- Harris lines
- Hart
- Harvest
- Harvesting
- Hatch
- Hatch-Slack pathway
- Hatches
- Haustorium
- Haversian system
- Hay
- Hayflick phenomenon
- Hbs
- Hcg
- Head kidney
- Health surveys
- Health transition
- Heap
- Heaps
- Heart sounds
- Heart valve
- Heartbeat
- Hearth
- Heartwood
- Heat
- Heat coagulation test
- Heat of fusion
- Heat of vaporization
- Heat rigor
- Heat-labile
- Heat-stable
- Heather
- Heating curve
- Heatstroke
- Heaven
- Heavy chain
- Hedge
- Height
- Helicase
- Helicoid
- Heliotropism
- Helix
- Helmet
- Helminthology
- Heloma durum
- Hemagglutination
- Hematopoiesis
- Hemidesmosome
- Hemimetaboly
- Hemiseptum
- Hemisphere
- Hemizygosity
- Hemizygote
- Hemizygous
- Hemizygous gene
- Hemming filter
- Hemocoel
- Hemocyanin
- Hemodialysis
- Hemogenesis
- Hemoglobin
- Hemoglobinopathy
- Hemolysin
- Hemolysis
- Hemorrhagic exudate
- Hemosiderin
- Hemostasis
- Hemp
- Hepatocyte
- Heptane
- Heptose
- Herbivore
- Herbivory
- Herd
- Heredity
- Hering-breuer reflex
- Hermaphrodite
- Hermes
- Herpetology
- Herpetotomist
- Herring body
- Heterochromatin
- Heterochrony
- Heterodimer
- Heterodimerization
- Heterodont
- Heterogamy
- Heterogeneity
- Heterogeneous
- Heterogeneous catalysis
- Heterogenesis
- Heterogenetic antigen
- Heterologous
- Heterolysis
- Heteroploid
- Heterosis
- Heterospecific
- Heterospecificity
- Heterotroph
- Heterozygote
- Heterozygous
- Hexacanth
- Hexamer
- Hexapoda
- Hexosaminidase A
- Hexose
- Hfr bacterium
- Hfr cell
- Hfr strain
- Hibernation
- Hides
- Hierarchy
- High Energy Bond
- High-calorie diet
- High-density lipoprotein cholesterol
- Hilar lymph node
- Hill coefficient
- Hillocks
- Hilum
- Hilum of kidney
- Hilum of lung
- Hind ii
- Hind limb
- Hinder
- Hinge
- Hinge joint
- Hip
- Hirsuties coronae glandis
- His
- His operon
- Histiocyte
- Histogram
- Histology
- Histone
- Historiology
- Hiv
- HnRNA
- Hobnail cells
- Holdens line
- Hole
- Holes
- Hollow
- Hollow bone
- Hollow-hearted
- Holmes heart
- Holoblastic cleavage
- Holocentric chromosome
- Holocrine gland
- Holophytic
- Homeoplasia
- Homeostasis
- Homeostatic equilibrium
- Homo
- Homo cepranensis
- Homo neanderthalensis
- Homo sapiens
- Homo sapiens sapiens
- Homocystinaemia
- Homodimer
- Homodimerization
- Homodont
- Homogametic
- Homogametic sex
- Homogamy
- Homogenate
- Homogeneous
- Homogeneous catalysis
- Homogeneous system
- Homogenetic
- Homogenization
- Homogenous
- Homolog
- Homologous
- Homologous chromosome
- Homologous structures
- Homologue
- Homology
- Homoplastic
- Homoplasty
- Homoplasy
- Homopolymer
- Homozygote
- Homozygous
- Honeybee
- Hood
- Hooded prepuce
- Hoofs
- Hooks
- Hookworm
- Hoops
- Hopanoid
- Hopping
- Horizon
- Hormone
- Horn
- Horse
- Horsepower
- Horseshoe crab
- Horsetail
- Host
- Host cell
- Hostility
- Hot
- Hot spleen
- Hot spot
- Hourglass vertebrae
- Housekeeping gene
- Housekeeping protein
- Housing
- Hox gene
- Hsk pathway
- Hst
- Hull
- Human
- Human activities
- Human development
- Human fibrin foam
- Human milk oligosaccharide
- Humans
- Humble
- Humeral head
- Humerus
- Humor
- Humoral immunity
- Humoral theory
- Humorism
- Humors
- Hunt
- Hunter-schreger bands
- Hunters ligament
- Hunting
- Hunting reaction
- Hup gene
- Hyacinth
- Hyaline
- Hyaline cartilage
- Hyaline degeneration
- Hyaloid canal
- Hyaloplasm
- Hyaluronic acid
- Hybrid
- Hybrid Sterility
- Hybridization
- Hydathode
- Hydatid sand
- Hyde’s disease
- Hydra
- Hydrate
- Hydraulic
- Hydrobiology
- Hydrocalycosis
- Hydrocarbon
- Hydrocarbon chain
- Hydrocaulus
- Hydrochloric acid
- Hydrodynamics
- Hydrogen
- Hydrogen Acceptor
- Hydrogen bond
- Hydrogen peroxide
- Hydrogen-transporting ATP synthase
- Hydroids
- Hydrolase
- Hydrolysis
- Hydrolytic
- Hydrolytic cleavage
- Hydrolytic enzyme
- Hydrolyze
- Hydrophile
- Hydrophilic
- Hydrophobic
- Hydrophylic
- Hydrophyte
- Hydroponics
- Hydrostatic pressure
- Hydrotropism
- Hydrous wool fat
- Hydroxide ions
- Hydroxyapatite
- Hydroxyl
- Hydroxyl groups
- Hydroxylation
- Hydrozoa
- Hyena
- Hyenas
- Hygiene
- Hygrophyte
- Hyoglossus muscle
- Hyoid apparatus
- Hyoid bone
- Hyomandibular cleft
- Hyper
- Hyperactivity
- Hyperalgesia
- Hyperbola
- Hypercarnivorous diet
- Hypercorticoidism
- Hyperextension
- Hyperglycemia
- Hypermenorrhoea
- Hypermetropia
- Hypermorphic mutation
- Hyperosmotic
- Hyperplasia
- Hyperpolarization
- Hyperpyrexia
- Hypersaline
- Hypersensitivity
- Hypertension
- Hyperthermia
- Hyperthermophile
- Hypertonic
- Hypertonic solution
- Hypertonicity
- Hypertrichosis
- Hypertrophy
- Hyperventilation
- Hypha
- Hyphae
- Hypoalgesia
- Hypoblast
- Hypochondriac
- Hypogastric region
- Hypoglossis
- Hypomelanism
- Hypomorphic mutation
- Hypophysis
- Hyposmotic
- Hypostasis
- Hypostatic
- Hypostatic congestion
- Hypothalamic hormone
- Hypothalamic theory
- Hypothalamus
- Hypotheses
- Hypothesis
- Hypothetical mean strain
- Hypothymia
- Hypotonia
- Hypotonic
- Hypotonic solution
- Hypotonicity
- Hypoxemia
- Hysteresis