Which one of the following choices may limit movement and flexibility?
a. lean physique
b. inclement weather
c. inadequate rest
d. overly bulky muscles

D. Overly bulky muscles

Explanation:

Flexibility is the ability of the human body to move in a balanced manner. Normally thin, stretching people are more flexible. Muscles have a greater problem of flexibility, because the excess of muscle hinders some movements. This is common in people who practice hypertrophy, the practice of building muscle through exercise at the gym.

is there any answer choices to this?