Bodybuilding Essentials 2

Question 1

What is the primary role of progressive overload in muscle growth?

Accepted Answer

Gradually increasing training demands to force adaptation

Answer

Progressive overload steadily increases stress on muscles, driving hypertrophy and strength adaptation.

Question 2

Which macronutrient is most critical for muscle protein synthesis?

Accepted Answer

Protein

Answer

Protein supplies the amino acids required to build and repair muscle tissue.

Question 3

During which period does most muscle repair and growth actually occur?

Accepted Answer

During recovery and sleep

Answer

Muscle fibers repair and grow when resting, especially during sleep, not during the workout itself.

Question 4

What is a 'compound' exercise?

Accepted Answer

A movement working multiple joints and muscle groups

Answer

Compound lifts like squats and deadlifts engage several joints and muscles at once.

Question 5

Roughly how much protein per pound of bodyweight is commonly recommended for hypertrophy?

Accepted Answer

About 0.7 to 1 gram

Answer

Most guidelines suggest roughly 0.7 to 1 gram of protein per pound of bodyweight daily.

Bodybuilding Practice Test