n. the process that maintains balance or equilibrium of an organism's internal environment retina active site saturated fatty acid homeostasis
n. the fluid around a fetus within the amniotic sac vesicle emulsification miosis amniotic fluid
adv. straight; vertically vertically marginally perpendicularly locally
n. formation where 6 benzene atoms are arranged in a ring, which has alternating single and double bonds, and a hydrogen atom, attached to each carbon atom physiology antigen glucagon benzene ring
n. any gas that is found dissolved in blood (mainly oxygen or carbon dioxide) syphilis glandular tissue joint blood gas
n. group of cells specialized to produce secretory substances testes achilles tendon gland physician
n. the bone of the upper arm weak acid humerus electron microscope pyrimidine
n. cell containing chlorophyll salivary amylase atomic mass helium chloroplast
n. disease where cells divide at an excessive rate and become abnormal in function; malignancy; neoplasm symptom cancer population deoxygenated blood
n. organ that stores urine agent bladder cough acid chloride (acyl chloride)
