Question

select the correct answer. john is training for a competition in which he will be judged on the size and definition of his muscles. how should he train? a. he should try to lift the heaviest object he can find. b. john should complete several weight - lifting routines over time. c. he should jump rope for 30 minutes every day. d. john should work to increase his level of flexibility.

Explanation:

To increase muscle size and definition, progressive weight - lifting routines over time (resistance training with progression) are effective. Lifting the heaviest object without proper progression or form is unsafe (eliminates A). Jumping rope (C) is more for cardio/endurance, not muscle hypertrophy/definition. Increasing flexibility (D) relates to mobility, not muscle size/definition. So B is correct as consistent, progressive weight - lifting routines help build and define muscles.

Answer:

B. John should complete several weight - lifting routines over time.