Why Is Increased Protein Consumption Especially Important When a Person

Why is increased protein consumption especially important when a person begins a strength-training program?

A) Protein is utilized as a fuel source as glycogen will be readily depleted.
B) Protein is utilized most efficiently for other types of exercise until the body adapts to the new training regimen.
C) Protein is necessary to promote the increased rate of muscle building.
D) Protein is necessary to promote fluid retention.