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Its Alive

Vocab words

What is a stimulus? the cause of a change in an organism's environment that affects the activity of an organism
What is a carbohydrate? A molecule made of sugars
What is homeostasis? the maintenance of a stable internal environment
What is heredity? the passing of traits from one generation to the next
what is metabolism? the sum of all chemical activities that an organism performs
what is a nuceic acid? a molecule made up of subunits called nucleotides
what is a consumer? an organism that eats other organisms for food
Created by: dancer0480