MCAT MCAT Word by meaning 113

n. unpleasant feeling people experience when they stop taking a drug they are addicted to

n. fine long thread attached to some cells e.g. spermatozoa and certain protozoa

n. unicellular or multicellular organism whose cells contain membrane-bound cell organelles similar to a nucleus

n. a solution of urea and salts in water that is formed by the kidneys

n. organ in the abdominal cavity with the function to maintain water and electrolyte regulation and filtering the blood of metabolic products

n. the process where a substance loses electrons

n. fat containing double carbon-carbon bonds

n. an amino acid?

n. characteristic that is controlled by a gene carried on the X chromosome

n. the amount of a substance within a second substance, usually in a solution