43.9k views
3 votes
What macromolecule does the human body use

as its primary energy SOURCE?
A. carbohydrates
B. nucleic acids
C. DNA
D. RNA

User Dexygen
by
8.3k points

1 Answer

5 votes

Answer:

A

Step-by-step explanation:

User TylerKinkade
by
8.9k points
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