Which of the following statements correctly describes growth hormone?
A)It closes the epiphyseal plate of long bones.
B)It promotes hypertrophy and hyperplasia.
C) Its secretion is stimulated by an increased blood glucose level.
D) It is the only factor responsible for governing the growth of an individual.

Question

Quizplus · Accepted Answer

Growth hormone promotes both hypertrophy (increase in cell size) and hyperplasia (increase in cell number), leading to overall growth and development of tissues and organs. However, it is not the only factor responsible for growth, as other hormones such as insulin and thyroid hormone also play important roles. It is not involved in closing the epiphyseal plate of long bones, but rather stimulates the growth of these bones. Its secretion is predominantly stimulated by decreased blood glucose levels rather than increased levels.

Which of the Following Statements Correctly Describes Growth Hormone