Answer: During Puberty
Explanation: Once puberty begins, the body starts to produce different chemicals that activate the testes to make testosterone and the ovaries to produce estrogen.
The study of the functions of a structure is known as physiology.
Answer:
developmental task
Explanation:
I'm not completely sure but I'm pretty sure.
Correct answer choice is :
C) Rowing
Explanation:
Muscular endurance is the capacity of a muscle or combination of tissues to provide repeated reductions on a stand for an extensive duration of time. It is one of the elements of muscular health, along with muscular energy and potential.