The best way to build muscle is to:
a. exercise and eat a balanced diet.
b. eat a very-high-protein diet.
c. avoid high-protein foods after exercise.
d. take amino acid supplements.
Question 2
Which principle of a healthy diet provides appropriate amounts of essential nutrients from food while delivering a level of calorie intake that corresponds to a healthy weight?
A) Variety
B) Moderation
C) Adequacy
D) Energy density
