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8th Biology Vocab

8th grade introduction to biology vocabulary terms

TermDefinition
multicellular organisms composed of many cells
stimulus a change in an organism's environment that causes the organism to react
response how an organism reacts to a stimulus
heterotroph organisms that cannot make their own food
homeostasis the maintenance of stable internal conditions
metabolism chemical reactions through which an organism builds up or breaks down materials
eukaryote organisms with cells that contain nuclei
unicellular single-celled organisms
nucleus a dense area in a cell that contains nucleic acid
prokaryote unicellular organisms whose cells lack a nucleus
autotroph organisms that make their own food
taxonomy scientific study of how things are classified
Created by: angolajones
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