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Vocab Unit 21

TermDefinition
nutrition n. food or nourishment; the process by which food is used for growth or energy
edible adj. fit to eat
immune adj. Protected from disease; free from
parasites n. a plant or animal that gets food or protection from another living being without benefiting that other being
antiseptic adj. preventing infection; sterile; n. a substance that slows or stops germs
endurance n. strength to last or withstand hard wear; ability to put up with something
pigment n. coloring matter in cells of plants and animals; coloring used in paints
glucose n. a type of sugar that occurs in fruits, honey, and so on
optical adj. related to the sense of sight; visual
organism n. an animal or plant with organs that function together to maintain life; a living thing; anything that resembles a living thing in structure or function
Created by: mrsoden
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