Term: agonist: (biochemistry) a drug that can combine with a receptor on a cell to produce a physiological reaction
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: silver lime: large tree native to eastern Europe and Asia Minor having leaves with white tomentum on the under side; widely cultivated as an ornamental
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: potter bee: solitary bee that builds nests of mud or pebbles cemented together and attached to a plant
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: pegmatite: a form of igneous rock consisting of extremely coarse granite resulting from the crystallization of magma rich in rare elements
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: solar year: the time for the earth to make one revolution around the sun, measured between two vernal equinoxes
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: portfolio: a set of pieces of creative work collected to be shown to potential customers or employers
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: alcedinidae: kingfishers
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: cruse: small jar; holds liquid (oil or water)
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: weakly interacting massive particle: a hypothetical subatomic particle of large mass that interacts weakly with ordinary matter through gravitation; postulated as a constituent of the dark matter of the universe
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: oscillator: generator that produces sonic oscillations or alternating current
Broader: drug: a substance that is used as a medicine or narcotic | Unrelated: reflectometer: a meter that measures the reflectance of a surface