In this theory of muscle growth, muscle fibers are able to split and create new fibers. A.
hypertrophy
B.
hyperplasia
C.
atrophy
D.
none of the above

Please select the best answer from the choices provided.

A
B
C
D

The first muscles to develop in babies are those in the a. neck. b. trunk. c. arms. d. legs.

Choose the correct drug to complete the sentence. is a powerful stimulant. is a highly addictive opiate. is prescribed for medical purposes in many states.which locations are covered in the drug-free school policy? check all that apply. school bus home school lunchroom sporting event at another school shopping center

Look at the graph about the barriers to working out. what would 20 percent of the population report as a barrier for working out? inability to devote thirty minutes a day to working out lack of interest with creating a detailed workout schedule not having enough money to pay for yearly gym membership living in a community that does not have parks or a gym facility