A band
A
A band A box A cells A site
A streptococci
A/E histopathology
a-amino-3-hydroxyl-5-methyl-4-isoxazole-pr opionate
aardvark
AAS
aa-tRNA
AB toxins
abacterial
abalones
abandon
abandoned
abasic sites
abate
abatement of symptoms
ABC
ABC cassette proteins
ABC model
ABC transport proteins
ABC transporters
abdomen
abdomen tip
abdominal
abdominal actinomycosis
abdominal aorta
abdominal aortic aneurysm
abdominal aortic plexus
abdominal bowel
abdominal cavity
abdominal coelom
abdominal cramping
abdominal cramps
abdominal cuticle
abdominal discomfort
abdominal distention
abdominal esophagus
abdominal glands
abdominal inguinal ring
abdominal mass
abdominal muscles
abdominal musculature
abdominal organs
abdominal pain
abdominal prevertebral plexus
abdominal prolegs
abdominal roseola
abdominal sepsis
abdominal slits
abdominal spines
abdominal swelling
abdominal tenderness
abdominal ultrasound
abdominal ultrasound
abdominal ultrasound scan
abdominal viscera
abdominal wall
abdominopelvic region
abdominoperineal
abducent nerve
abduct
abduction
abductor
abductor digiti minimi
abductor hallucis
abductor muscles
abductor pollicis brevis muscle
abductor pollicis longus muscle
aberrant
ABG ABI ability
ability to adapt
ability to evolve
ability to fly
ability to move about actively
ability to navigate
ability to proliferate
ability to regenerate
ability to repair
ability to see
abiotic
abiotically
ablate
ablation
abnormal
abnormal genitalia
abnormal allele
abnormal apoptosis
abnormal blood clotting
abnormal cell
abnormal condition
abnormal growth
abnormal growth pattern
abnormal internal genitalia
abnormal meiotic division
abnormal mitotic division
abnormal operator sequence
abnormal phenotypes
abnormal sperm
abnormality
abnormally
abnormally active
abnormally high
abnormally large amounts
abnormally large numbers
abnormally viscous mucus
ABO alleles
ABO blood group
ABO blood group incompatibility
ABO blood group incompatibility
ABO blood group system
ABO blood groups
ABO incompatibility
ABO system
abolish
abomasum
abopercular pole
aboral
aboral surface abort
aborted embryos
abortion
abortion response
abortive infection
abortive initiation
abortive poliomyelitis
above normal
above the genus level
above the species level
aboveground
ABP abrade
abrasions
abrasive properties
abrupt
abruptly
ABS
abscess
abscess rupture
abscise
abscisic acid
abscission
abscission layer abscission zone
absence
absence seizures
absent
absent reflex
absolute
absolute age
absolute cutoff value
absolute fitness
absolute IgA deficiency
absolute insulin deficiency
absolute performance
absolute refractory period
absolute temperature
absolute zero
absolutes
absorb
absorbable
absorbance
absorbed
absorbency test
absorbent pad
absorbing
absorbing
absorption
absorption peak
absorption properties
absorption rate
absorption spectrum
absorptive
absorptive capacity
absorptive nutrition
absorptive surface
abstinence
abundance
abundance of life
abundant
abundant rainfall
abuse abused abuser
abyssal zone
acanthamebosis
Acanthisittidae
Acanthocephala
acanthocephalans
acanthodians
Acanthodii
acanthosis
Acanthostega
Acanthrocirrus retrisrostris
acaricides
accelerate
accelerated AV conduction
accentuate
accentuated
accept
accepted by
acceptance rate
acceptor
acceptor group
acceptor molecule
acceptor stem
access
accessory
accessory bundle
accessory cells
accessory cholera enterotoxin
accessory fruit
accessory glands
accessory hemiazygos vein
accessory lacrimal glands
accessory meningeal artery
accessory middle meningeal artery
accessory molecules
accessory nerve
accessory organs
accessory pancreatic duct
accessory pigments
accessory renal arteries
accessory renal arteries
accident
accidental host
accolé position
accommodate
accommodated
accommodation
accommodation of the lens
accompany
accompanying veins
accomplished by
account for
accrue
accumbens nucleus
accumulate
accumulate in layers
accumulation
accumulation
accumulation of salt
accuracy
accurate
ACE
ACE inhibitors
acellular
acellular pertussis vaccine
acellular vaccine
acetabular floor
acetabular fossa
acetabular labrum
acetabular notch
acetabulum
acetaldehyde
acetate
acetate group
acetic acid
acetoacetate
acetoacetic acid
acetone
acetyl cholinesterase
acetyl CoA
acetyl coenzyme A
acetyl group
acetylate
acetylated
acetylation
acetylcholine
acetylcholine ion channel
acetylcholine precursor choline
acetylcholine receptor
acetylcholinesterase
acetyl-CoA
acetyl-coenzyme
acetylmuramic acid
acetylsalicylic acid
acetyltransferase
achalasia
achalasia of the esophagus
achalasia of the esophagus
achene
Acheulean
Acheulian culture
achieve
Achillea millefolium
Achilles reflex
Achilles tendon
aching muscles
achlorhydria
acholic stools
achondroplasia
acid
acid blobs
acid blocker
acid deposition
acid dye
acid fast
acid fastness
acid gastric contents
acid hydrolases
acid lability
acid pH
acid precipitation
acid rain
acid reflux
acid solutions
acid vesicles
acid wastes seeping from mines
acid-alcohol solution
acid-alkali solution
acid-base
acid-base balance
acid-base equilibrium
acid-base imbalances
acid-base indicator
acid-base pair
acid-fast
acid-fast organisms
acid-fast stain
acid-fast stain reaction
acid-fastness
acid-growth hypothesis
acidic
acidic activation domain
acidic amino acids
acidic changes
acidic conditions
acidic environment
acidic hot springs
acidic polysaccharide capsules
acidic soil
acidic solution
acidification
acidify
acidifying salts
acidity
acidity
acidity of the gastric juice
acidity of the soil
acidophilic
acidophilic glands
acidophils
acidophilus milk
acidosis acidotic
acidotrophic
acid-resistant
acid-tolerant
acinar cells
acini
Acinopterygii
acinotubular
acinus
acne vulgaris
acoel flatworms, Acoela
acoelomate
acoelomate animals, acoelomates
acorn worms
acoustic neuromas
acoustic stimuli
acoustic window
acquire
acquire an infection
acquired immune defenses
acquired immune receptors
acquired immune system
acquired immunity
acquired resistance
acquisition
Acrania acrid
acridine derivatives
acridine dyes
acridine orange stain
acrocentric
acrocyanosis
acrodermatitis chronica atrophicans
acrodermatitis chronica atrophicans Herxheimer
acromegaly
acromial branch
acromial end of the clavicle
acromioclavicular joint
acromioclavicular ligament
acromion
acromion process
Acropora
acrosin
acrosomal process
acrosomal reaction
acrosome
acrosome reaction
act
act
act against
act as a structural framework
act of altruism
act to inhibit
act to maintain genetic variation
act together
act up
act upon/on
ACTH actin
actin filaments
actin microfilaments
actin rearrangement
actin strands
actin strands of thin filaments
actin tails
actin-based
actinin
Actinistia
actin-myosin
actinomycetes
actinomycetes pus
actinomycetomas
actinomycosis
actinomycosis infection
actinopods
action
action of drugs
action of plants action by effectors
action of cilia
action of the sunlight
action of tides
action patterns
action potential
action potential phases
action spectrum
activate
activated
activating enzyme
activating factor
activation
activation cascade
activation domain
activation energy
activation energy barrier
activation factor
activation gate
activation heat
activation of complement
activation pathway
activation proteins
activation region
activation status
activator
activator DNA-binding site
activator DNA-binding site
activator for transcription
activator protein
activator protein-1
activator site
active
active against
active agent
active center of the enzyme
active disease
active evolution
active flight
active immunity
active immunization
active muscles
active prophylactic vaccine
active reuptake mechanism
active site
active site residues
active speciation
active tension
active transport
active transport system
active traps
active vaccination
active vaccine
actively activins
activity
actomyosin contractile ring
acupuncture
acute
acute aggressive hepatitis
acute disease
acute hemorrhagic conjunctivitis
acute infection phase
acute inflammatory process
acute margin of the heart
acute phase reactants
acute rejection
acute renal failure
acute retroviral syndrome
acute serum
acute serum sample
acute spinal cord ischemia
acute surgical abdomen
acute vessel thrombosis
acutely ill
acutely life threatening
acutely rejected
acute-phase cytokines
acute-phase proteins
acute-phase response
acyclic
acycloguanosine
acyclovir
acyclovir
acyclovir
acyl
acylation
acylureidopenicillins
ad usum humanum
ADA
adamantanamin
Adam's apple
adapt
adaptability
adaptable
adaptation
adaptations for osmoregulation
adapted
adapted immune responses
adaptedness
adapter proteins
adaptive
adaptive adjustment
adaptive alleles
adaptive changes in populations
adaptive characteristics
adaptive cline
adaptive combinations of genes
adaptive divergence
adaptive diversification
adaptive evolution
adaptive evolutionary changes
adaptive gene combinations
adaptive geographic variation
adaptive immune response
adaptive immunity
adaptive immunotherapy
adaptive landscape
adaptive molecular evolution
adaptive morphologies
adaptive mutagenesis
adaptive mutation
adaptive peak
adaptive phenotypic change
adaptive plasticity
adaptive radiation
adaptive substitution
adaptive topography
adaptive traits
adaptive trend
adaptive valley
adaptive value
adaptive variation
adaptive zone
adaptively
adaptively directed mutation
adaptively important
adaptively inferior
adaptively random mutations
adaptor molecules
ADCC
ADCC
ADCC cells
add
add together
added
addictive
addictive behavior
addictive drugs
addisonian crisis
Addison's disease
addition
additive
additive effect of genes
additive effects
additive genetic variance
additively
additively acting
additives
addressins
adduct
adduction
adductor
adductor brevis muscle
adductor canal
adductor hallucis
adductor hiatus
adductor longus muscle
adductor magnus muscle
adductor muscles
adductor part of the adductor magnus
adductor pollicis muscle
adductor tubercle
adducts ADE ADEM adenine
adeno-associated virus
adenohypophysis
adenoid
adenoid cells
adenoid layer
adenoidal
adenoma
adenomatous polyposis coli
adenosine
adenosine 5'-triphosphate
adenosine deaminase
adenosine deaminase deficiency
adenosine diphosphate
adenosine monophosphate
adenosine triphosphatase
adenovirus
adenylate
adenylate cyclase
adenylating agent
adenyltransferases
adenylyl cyclase
adenylyl cyclase
adenylyl cyclase system
adequate stimulus
adequately
ADH ADHD adhere
adherence
adherence genes
adherent
adhering
adhering junctions
adhesion
adhesion complex
adhesion factors
adhesion genes
adhesion molecules
adhesion process
adhesion proteins
adhesion structure
adhesive
adhesive associations
adhesive disk
adhesive forces
adhesive glue cells
adhesive proteins
adhesive tape method
Adiantum capillus-veneris
adipocytes
adipokines
adiponectin
adipose capsule of kidney
adipose cell
adipose tissue
adjacent
adjoining
adjust
adjustable lens
adjustment
adjuvant effect
adjuvants
adluminal compartment
administer
administration
administration of antibiotics
admit A-DNA adnexa
adolescence
adolescent growth spurt
adolescents
adoptive transfer experiments
ADP
ADP ribosyl transferase
ADPKD
adrenal androgen
adrenal cortex
adrenal cortex
adrenal cycle
adrenal diabetes
adrenal glands
adrenal glucocorticoid hormones
adrenal glucocorticoids
adrenal hyperplasia
adrenal hypertrophy
adrenal insufficiency
adrenal medulla
adrenal medullary cells
adrenal medullary secretion
adrenal steroids
adrenal sulfokinase
adrenal vein
adrenally insufficient
adrenals
adrenarche
adrenergic
adrenergic neuron
adrenergic receptors
adrenergic sweating
adrenocortical
adrenocortical cells
adrenocortical hormones
adrenocortical secretion
adrenocortical tumor
adrenocorticotropic hormone
adrenogenital syndrome
adrenomedullin
adsorb
adsorbance test
adsorbed
adsorption
adult
adult immunization schedule
adult mortality
adult neural stem cells adult phase
adult respiratory distress syndrome
adult stem cells
adult structures
adult teeth
adult vaccine
adulthood
adultlike
adult-onset
advanced
advanced glycosylation end products
advances
advantage
advantage of sex
advantageous
adventitia
adventitial cyst
adventitious
adventitious plantlets
adventitious plantlets
adventitious roots
adverse
adverse effects
adversely affect
adversely affected
adynamic ileus
aequorin
aerate
aeration
aerial
aerial hyphae
aerial mycelia
aerial parts
aerial plant body
aerial portion of a plant
aerial roots
aerial stem
aerobactin
aerobes aerobic
aerobic bacteria
aerobic cellular respiration
aerobic conditions
aerobic exercise
aerobic glycolysis
aerobic metabolism
aerobic oxidation
aerobic respiration
aerobic respiratory pathway
aerobically
aerobically respiring
aerogenic
aerogenic transmission
aerogenically
aerophagia
aerosol droplets
aerosol infection
aerosol transmission
aerosolization
aerosolized
aerosolized droplet
aerosolized virus
aerosols
aerotolerant
aerotolerant anaerobes
aesculin-positive
AEV AFC afebrile
afebrile period
affect affected
affected lymph nodes
affecting
afferent
afferent autonomic pathways
afferent autonomic pathways
afferent fibers
afferent impulses
afferent nerves
afferent neuron transmission
afferent neurons
afferents
afferents
affinity
affinity chromatography
affinity ligands
affinity tag
affixed afflict
afford protection
afibrinogenemia
aflatoxicosis
aflatoxin B1
aflatoxins
AFLP markers, AFLPs
AFP
African eyeworm
African meningitis belt
African sleeping sickness
African trypanosomosis
after-depolarization after-discharge
after-hyperpolarization
afterload
afterloaded
afterloading
Ag response
against
agammaglobulinemic
aganglionic
agar
agar block
agar diffusion test
agar dilution test
agar gel precipitation
agar medium
agar plate
agar surface
agarose
agarose beads
agarose gel
agarose gel electrophoresis
age
age at maturity
age class
age cohort
age determination technique
age distribution of divergences
age interval
Age of Cycads
Age of Fishes
age structure
age structure
aged
aged blood cells
age-dependent
age-group
age-induced
agenesis
agent
agent of choice
agent of evolutionary change
agent of mutation
agents of disease
agents of gene transfer
age-specific
age-structure diagram
ageusia
agglutinate
agglutinating antibodies
agglutination
agglutination method
agglutination procedure
agglutination reaction
agglutination test
agglutinins
agglutinogens
aggravate
aggravating effect
aggregate
aggregate embryo
aggregate fruit
aggregated
aggregated distribution
aggregated IgA
aggregated lymphatic nodules
aggregation
aggregative adherence fimbriae
aggregative adherence fimbriae I
aggress against
aggressins
aggressive
aggressive hepatiti
aggressive infection
aggressive medical intervention
aggressively
aggressiveness
agile aging
aging genes
aging process
agitate
agitation
agnathans
agonist
agonistic
agranular
agranular endoplasmic reticulum
agranular leukocytes
agranular leukocytes
agranular reticulum
agricultural
agricultural applications
agricultural chemicals
agricultural crops
agricultural development
agricultural disturbance
agricultural field
agricultural land
agricultural losses
agricultural pollution
agricultural problems
agriculturalist
agriculturally important crops
agronomics
agronomist
agronomy
AH interval
ahead of
aid
AIDS dementia complex
AIDS encephalopathy
AIDS patients
AIDS-associated Kaposi sarcoma
AIDS-defining diseases
ailment air
air breathing
air bubbles
air canal
air chamber
air channels
air circulation
air conduction
air currents
air ducts
air embolism
air exchange
air leak
air masses
air pollutants
air pollution
air pump
air sacs
air spaces
air stone
air temperature
air trapping
air tubes
airborne
airborne spread
air-breather
air-breathing
air-dried
airflow
airfoils
airfoils
airspaces
airway
airway closure
airway epithelial cells
airway epithelium
airway inflammation
airway obstruction
airways
akinesia
Al ala
ala of the vomer
alae alanine
alanine aminotransferase
alanyl-tRNA synthetase
alar
alar cartilage of the nose
alar fold
alar ligament
alarm call
alarm pheromones
alarm reaction
alarm substance
alarmones
alastrim
albendazole
albinism
albino
albino girl
Albulidae
Albuliformes
albumen
albumin
albuminuria
alcid birds
alcohol dehydrogenase
alcohol dependence
alcohol fermentation
alcohol intoxication
alcohol poisoning
alcohol problems
alcohol use
alcoholic preparations
alcoholism
alcohol-related
aldehyde dehydrogenase
aldehyde sugars
aldehydes
alder tree
aldose
aldosterone
aldosterone synthase
AlDS-associated
alert
alert state
alert state
alertness
aleurone
alfalfa alga
algae
algal
algal beds
algal blooms
algid malaria
algin alginate
alginate capsule
alien species
alight
align aligned
alignment
alimentary canal
alimentary route
alimentary transmission
aliphatic
aliphatic hydrocarbon compounds
aliphatic hydrocarbon substrates
aliquot alive alkali
alkali treatment
alkaline
alkaline conditions
alkaline lysate
alkaline lysis
alkaline phosphatase
alkaline stains
alkaline tolerance
alkalinity
alkaloid
alkaptonuria
alkyl
alkyl group
alkyl phospholipid
alkylated
alkylating
alkylating chemicals
alkylation
alkylguanine
alkyl-phospholipid
alkyltransferase
allantoin
allantois
Allee effect
allele
allele combination
allele composition
allele copies
allele for selfing
allele for susceptibility
allele for susceptibility
allele frequency
allele frequency changes
allele frequency differences
allele lineage
allele pair
allele substitutions
allelic
allelic differences
allelic diversity
allelic exclusion
allelic form
allelic pair
allelic state
allelic variants
allelic variation
allelopathy
Allen's test
allergen
allergenicity
allergen-IgE reaction
allergen-IgE response
allergen-specific response
allergic
allergic alveolitis
allergic aspergillus alveolitis
allergic asthma
allergic disorder
allergic IgE-dependent diseases
allergic reaction
allergic response
allergic rhinitis
allergic rhinitis
allergic skin reactions
allergic symptoms
allergically
allergy
allergy symptoms
allergy test
alleviate
alleviation of competition
all-female
alligators
allocate
allocations of energy
allochthonous
allocortex
allodynia
allogeneic stimulation
allogenic
allograft
allohexaploid
alloimmunization
alloinfection
allolactose
allolactose inducer
allometric coefficient
allometric coefficient
allometric growth
allometric relationship
allometric threshold
allometrically related
allometries
allometry
allopatric
allopatric divergence
allopatric fragmentation
allopatric speciation
allopatrically
allopatry
allopolyploid
allopolyploidy
alloreactive
alloreactivity
allorecognition
all-or-none law
all-or-none response
allosteric
allosteric activation
allosteric effector
allosteric effects
allosteric enzyme
allosteric inhibitory site
allosteric protein
allosteric regulation
allosteric regulators
allosteric regulatory site
allosteric site
allosterically
allostery
allotetraploid
allotransplant
allotype
allotypic differences
allozygous
allozyme
allozyme analysis
allozyme clines
allozyme data
allozyme differences
allozyme frequencies
allozyme loci
allozyme markers
allozyme study
allozyme variation
allylamines
Aloe vera
alone
alpha block
alpha carbon
alpha cells
alpha globulins
alpha proteobacteria
alpha rhythm patterns
alpha rhythm patterns
alpha-Amanitin
alpha-Amino-3-hydroxy-5-methylisoxazole- 4-propionate receptors
alpha-synuclein
alphatoxin
alphavirus
alpine
Alpine barley
alpine tundra
ALS ALT alter
alteration
alteration of a DNA sequence
alteration of gene sequence
alteration of genes
alterations of chromosome number
altered
altered amino acid sequence
altered expression
altered mental capacity
altered patterns of gene expression
altered phenotypes
altered sensation
altered state of consciousness
altered states of consciousness
alternate
alternate leaf arrangement
alternate phyllotaxy
alternately
alternating
alternation
alternation of generations
alternative activation of complement
alternative activation pathway
alternative complement pathway
alternative exons
alternative mating strategies
alternative mRNA processing
alternative pathway
alternative poly A processing
alternative processing
alternative RNA hairpin
alternative RNA splicing
alternative sigma factors
alternative splicing
alternative splicing
alternative splicing pattern
alternative translation start site
alternatively processed
alternatively spliced
altitude
altruism
altruist
altruistic
altruistic act
altruistic act
altruistic behavior
altruistic trait
altruistically
alum
aluminum
aluminum poisoning
aluminum sulfate
alveolar
alveolar air
alveolar arch
alveolar bone
alveolar colloid of the liver
alveolar ducts
alveolar echinococcosis
alveolar epithelium
alveolar foramen
alveolar gas
alveolar gas pressure
alveolar hydatid disease
alveolar macrophage
alveolar mucosa
alveolar part of mandible
alveolar PCO2
alveolar PO2
alveolar pressure
alveolar process
alveolar ridge
alveolar sacs
alveolar space
alveolar type I cells
alveolar ventilation
alveolar walls
alveolar-capillary block
alveolar-capillary exchange
alveolates, Alveolata
alveoli
alveolitis
alveolocapillary membrane
alveolococcosis
alveolus
amacrine cells
amantadine
amastigote
amastigote form
amastigote stage
ambient pressure
ambient temperature
ambiguity
ambisense
ambisense genome
ambi-sense single-stranded genome
ambisense virus
ambulatory
Ambystoma maculatum
AME
ameba
ameba
amebapore
amebiasis
amebic colitis
amebic cysts
amebic dysentery
amebic liver abscess
amebic species
amebic trophozoites
amebicides
ameboflagellates
ameboid
ameboid motility
ameboid organism
ameboma
amebosis
ameliorate
amenorrhea
ament
American Cancer Society
American trypanosomosis
amidated
amidation
amide bond
amide group
amiid fishes, Amiidae
amikacin
amine
aminergic
aminergic system
amines
amino acid
amino acid acceptor site
amino acid acceptor stem
amino acid adenylate
amino acid biosynthesis
amino acid bridge
amino acid catabolism
amino acid code
amino acid composition
amino acid disorders
amino acid metabolism enzymes
amino acid monomers
amino acid phosphorylated
amino acid polymers
amino acid pool
amino acid position
amino acid replacement
amino acid residue
amino acid screen
amino acid sequence
amino acid side chains
amino acid substitution
amino acid unit
amino acid-binding site
amino acid-changing mutation
amino acid-coding sequences
amino acid-coding sequences
amino acid-coding triplets of bases
amino acid-nucleotide cofactors
amino acid-replacing
amino acid-replacing substitutions
amino alcohol
amino end
amino end of protein
amino group
amino sugars
amino terminal ends
amino terminals
amino terminus
aminoacyl adenylate
aminoacyl site
aminoacylated
aminoacylation, aminoacylation reaction
aminoacyl-tRNA bond
aminoacyl-tRNA molecules
aminoacyl-tRNA synthetase
aminoacyl-tRNAs
aminobenzoic acid
aminobutyrate
aminocyclitol antibiotics
aminoglycosidases
aminoglycoside acetyltransferase
aminoglycoside antibiotics
aminoglycosides
aminolipids
aminopenicillin
aminopeptidase
aminopterin
aminopyrine
A-minor interactions
A-minor motif
amitochondriate
ammonia
ammonification
ammonifying bacteria
ammonites
ammonium
ammonium chloride
ammonium compounds
ammonium cyanate
ammonium ions
ammonium salts
ammonoid
amnesic aphasia
amniocentesis
amnion
amnion cells
amniotes, Amniota
amniotic
amniotic cavity
amniotic egg
amniotic fluid
amniotic sac
amniotic sac
amoeba
amoeba-like
amoebic dysentery
amoebicides
amoebocytes
amoeboid
amoeboid cells
amoeboid movement
amoebozoans
Amoebozoa
among-population genetic differentiation
amorphous
amount
amount of CO2 expired
amount of dissolved oxygen
amount of genetic variation
amount of secondary structure
amount of variation
amoxicillin
amoxicillin-clavulanate
AMP
AMPA receptors
amphetamines
amphibians
amphibious
amphibolic cycle
amphichelydian turtles
amphichelydians
amphimixis
amphioxi
amphioxus
amphipathic
amphipathic helix
amphipathic lipids
amphipathic molecules
amphipods
Amphipoda
amphisbaenians
Amphisbaenia
amphotensides
amphoteric
amphotericin B
ampicillin
ampicillin-sulbactam
amplification
amplification culture
amplification tests
amplified
amplified fragment length polymorphisms
amplified products
amplify
amplifying effect
amplitude
amprenavir
ampulla
ampulla of bile duct
ampulla of bile duct
ampulla of the ductus deferens
ampulla of Vater
ampullary
amu
amygdala
amygdalin
amygdalo-hypothalamic fibers
amygdaloid
amygdaloid nucleus
amylase
amyloid fibrils
amyloid plaques
amyloid precursor protein
amyloid β-protein Tau
amyloid-like fibrils
amylopectin
amyloplast
amylose
amyotrophic lateral sclerosis
ANA
anabolic
anabolic effect
anabolic hormone
anabolic metabolism
anabolic nervous system
anabolic operon
anabolic pathway
anabolic reaction
anabolic steroids
anabolic-androgenic steroids
anabolism
anadromous
anaerobe infection
anaerobe transport container
anaerobic
anaerobic cellulitis
anaerobic conditions
anaerobic glycolysis
anaerobic metabolism
anaerobic milieu
anaerobic respiration
anaerobic system
anaerobically
anagenesis
anagenetic
anagenetic evolution
anal
anal aperture
anal area
anal canal
anal cleft
anal columns
anal glands
anal impression smear
anal intercourse
anal margin
anal margin
anal membrane
anal pecten
anal pit
anal pores
anal pruritus
anal region
anal sinus
anal sphincter
anal swab
anal triangle
anal valves
anal verge
anal wall
analgesia
analgesic activity
analgesic effect
analgesics
analog
analogous
analogue
analysis
analytical method
analytically
analyze
anamnestic reaction
anamnestic response
anandamide
anaphase
anaphylactic hypersensitivity
anaphylactic reaction
anaphylactic shock
anaphylatoxins
anaphylaxis
anaphylotoxins
anaplasmosis
Anarhichadidae
anasarca
anastomose
anastomoses
anastomotic channels
anastomotic connection
anastomotic network
Anatidae
anatomical
anatomical data
anatomical evidence
anatomical neck
anatomical plane
anatomical position
anatomical snuff box
anatomically
anatomically modern
anatomy
ancestor
ancestor-descendant pair
ancestor-descendant relationship
ancestor-descendant relationship
ancestor-descendant sequence
ancestral
ancestral anatomy
ancestral character
ancestral character state
ancestral condition
ancestral copy
ancestral distribution
ancestral gene
ancestral haplotype
ancestral immunoglobulin-like gene
ancestral molecular polymorphisms
ancestral organism
ancestral polymorphisms
ancestral population
ancestral proteins
ancestral RAG-containing transposon
ancestral species
ancestral state
ancestrally
ancestral-type
ancestry
anchor
anchor cell
anchorage
anchorage dependence
anchored
anchoring
anchoring junctions
anchoring junctions
anchoring point
ancient
ancient bacteria
ancient DNA
ancient purple bacteria
ancient times
ancient tree resin
ancient woodland
anconeus muscle
ancreatic fluids
Ancylostoma duodenale
ancylostomosis
androgen insensitivity syndrome
androgen-binding protein
androgenic activity
androgenic flush
androgens
andropause
androstenedione
androsterone
anelectrotonic
anemia anemic
anemic hypoxia
anemic person
anemone
anemone
anergized
anergy
anesthesia
anesthesia breathing circuit
anesthesiology equipment
anesthetics
anesthetized
aneuploid
aneuploid condition
aneuploids
aneuploidy
aneurysm
aneurysm rupture
angel dust
Angelman syndrome
angina pectoris
angioedema
angiogenesis
angiogenesis inhibitors
angiography
angioplasty
angioproliferative lesions
angiosperm
angiosperms
angiostrongylosis
angiotensin
angiotensin-converting enzyme
angiotensin II
angiotensinogen
angle
angle of a rib
angle of mandible
angle the cervix
angled
angled shape
anglerfishes
Anguilliformes
angular acceleration
angular artery
angular gyrus
angular incisure
angular methyl group
angular motion
angular movements
angular notch
angular vein
Anhimidae
anhydrase
anhydrobiosis
anhydrobiotic
anicteric
anicteric leptospirosis
aniline dyes
animal
animal behavior
animal bites
animal bites
animal carriers
animal cells
animal cognition
animal corpses
animal dens
animal diversification
animal diversity
animal domestication
animal experimentation
animal feces
animal foods
animal hair
animal hemisphere
animal hemisphere cortex
animal herds
animal immune deficiency viruses
animal inoculation
animal kingdom
animal life
animal meal
animal mitochondrial DNA
animal models
animal mtDNA
animal origin
animal phyla
animal phylogeny
animal phylogeographic studies
animal pole
animal pollination
animal pollinators
animal products
animal relationships
animal reservoir
animal sources
animal starch
animal test
animal testing
animal touch
animal-borne
Animalia
animal-vegetal axis
anion
anion-exchange chromatography
anion gap
anionic
anionically charged
anisakiosis
anise oil
anisocytosis
anisogamy
ankle
ankle bone
ankle brachial pressure index
ankle jerk
ankle joint
ankle-brachial index
ankle-brachial index
ankyloglossia
ankylosed primary teeth
ankyrin anneal
annealed
annealing
annealing of primers
annealing temperature
annelids annelid worms
Annelida
annexins
annotation
annual
annual energy budget
annual plants
annual precipitation
annual rainfall
annual rings
annuals
annucleate
annular ligament
annular pancreas
annular rings
annular tendon
annulate annulated
annulo-spiral endings
annulus of Zinn
anococcygeal
anococcygeal body
anococcygeal ligament
anococcygeal membrane
anococcygeal nerve
anococcygeal raphe
anocutaneous line
anodal current
anode
anogenital
anogenital mucosal membranes
anogenital warts
anole lizards
anoles
anomic aphasia
anonymous
Anoplura
anorectal angle
anorectal gonorrhea
anorectal infection
anorectal junction
anorexia
anorexia nervosa
anosmia
anovulatory cycle
anoxia
anoxic
anoxic
anoxic anoxia
anoxic injury
ANP
ansa cervicalis
ansa hypoglossi
Anseriformes
ant colony
ant mound
antagonism
antagonist
antagonistic
antagonistic actions
antagonistic coevolution
antagonistic effect
antagonistic fashion
antagonistic muscles
antagonistic pair
antagonistic pleiotropy
antagonistic selection
antagonistically
antagonists
antagonize
Antarctic
Antarctic Circle
antbirds
anteater
antecedent
antecubital vein
antecubital vein
antenna complex
antennae
antennal imaginal disc
antennules
anterior
anterior area of the temple
anterior aspect of the thigh
anterior auricular muscle
anterior belly of digastric muscle
anterior cardiac veins
anterior cavity
anterior cecal artery
anterior cerebral artery
anterior chamber
anterior chamber angle
anterior ciliary arteries
anterior ciliary veins
anterior circumflex humeral artery
anterior clinoid processes
anterior communicating artery
anterior corner of the upper lateral quadrant
anterior coronary ligament
anterior cranial fossa
anterior cricoarytenoid muscles
anterior cutaneous branches
anterior descending branch
anterior descending branch
anterior division
anterior edge of the temporal bone
anterior ethmoidal artery
anterior ethmoidal foramen
anterior ethmoidal nerve
anterior fascicle
anterior fontanelle
anterior funiculus of the spinal cord
anterior glandular branch
anterior gluteal line
anterior horn cell
anterior hypothalamic area
anterior inferior cerebellar arteries
anterior inferior iliac spine
anterior inferior pancreaticoduodenal artery
anterior inferior pancreaticoduodenal vein
anterior intercostal arteries
anterior internodal tract
anterior interventricular artery
anterior interventricular branch
anterior interventricular branch of the left coronary artery
anterior interventricular vein
anterior jugular vein
anterior lacrimal crest
anterior layer of the renal fascia
anterior lobe of the pituitary
anterior lobe of the pituitary gland
anterior longitudinal ligament
anterior median fissure
anterior mediastinum
anterior medullary velum
anterior meningeal arteries
anterior mesentery
anterior myocardial infarction
anterior nasal spine
anterior palatine foramen
anterior papillary muscle
anterior part of scalp
anterior part of the base of the skull
anterior pituitary gland
anterior pituitary hormones
anterior pituitary insufficiency
anterior rami of cervical spinal nerves C6
anterior rami of spinal nerves
anterior rami of thoracic spinal nerves
anterior ramus of nerve L1
anterior reticulospinal tract
anterior roots of spinal nerves
anterior sacro-iliac ligament
anterior scalene muscle
anterior sclera
anterior spinal artery
anterior superior alveolar arteries
anterior superior iliac spine
anterior superior pancreaticoduodenal artery
anterior superior pancreaticoduodenal artery
anterior talar articular surface
anterior talofibular ligament
anterior tibial artery
anterior triangle
anterior triangle of the neck
anterior trunk of the internal iliac artery
anterior tympanic artery
anterior urethra
anterior vagal trunk
anterior vascular capsule of the lens
anterior veins of right ventricle
anterior view
anterior-inferior
anteriorly
anteriormost thoracic segments
anterior-posterior
anterior-posterior axis
anterior-posterior expression
anterior-posterior gradient
anterior-posterior view
anterior-to-posterior
anterograde transport
anterogradely
anteroinferior dislocation
anterolateral
anterolateral system of ascending fibers
anterolateral view
anteromedial
anteromedial knee
anteroposterior
anteroposterior diameter
anteroposterior view
anterosuperior
anteverted position of the uterus
anthelminthic
anthelmintic
anthelmintic agents
anther
antheridia
antheridiophores
antheridium
Anthocerophyta
Anthoceros natans
anthocyanins
Anthophyta
anthozoans
Anthozoa
anthracite
anthracosaur
anthrax
anthropocentric
anthropogenic
anthropogenic activity
Anthropoid apes
