What chemical stimulates the spurt of bone growth that occurs at puberty?
A) growth hormone
B) sex hormones
C) parathyroid hormone
D) calcitonin
E) vitamin D

Question

Quizplus · Accepted Answer

Sex hormones such as estrogen and testosterone stimulate the spurt of bone growth that occurs at puberty. Growth hormone also plays a role in bone growth, but it is not specific to puberty. Parathyroid hormone and calcitonin are involved in regulating calcium levels in the blood, while vitamin D helps with the absorption of calcium in the intestines.

What Chemical Stimulates the Spurt of Bone Growth That Occurs