Select your answer:

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Virus Health and The Environment Digestive System and Nutrition Circulation of Blood Advanced Stretching SM2 Nutrition, Neuroscience & Mental Health Population Ecology Tenses Breath Surgical Nutrition Properties of the Hair Enzymes and Digestion Trauma Surgery Shelter Medicine Eye PhysiologyOther quiz:
Introduction to Mycology › ViewWhen an organism breaks down other living or once living things for nutrients.
A. autotroph
B. decomposer
C. heterotroph
D. gross, soggy, smelling and weird
Macromolecules & Nutrients › View
What are the building blocks of proteins?
A. Amino Acids
B. Sugars
C. Meat
D. Fatty Acids