Question

5. Which statement best describes the molecular structure of protein, along with one of the

functions of proteins?
a. It is a straight chain hydrocarbon that can help fight disease
b. It is a complex, folded chain that helps regulate cell processes
C. It is a simple carbon, hydrogen and oxygen molecule that creates movement
d. It is a chain of nucleotides and forms muscle, bone, and ligaments

Answer 1

B

Step-by-step explanation:

Proteins have 4 levels of folds, and help regulate cell processes.