Question

How do proteins differ from carbohydrates?

A
They provide a hydrophobic membrane.

B
They consist of nucleotides.

C
They are used as the main energy source.

D
They regulate cell processes.


PLEASE EXPLAIN HOW YOU GOT THE ANSWER!!!!

Answer 1

C. Carbohydrates are the body's main source of energy. The fruit, vegetables, dairy, and grain food groups all contain carbohydrates.