MICROANATOMY

ENDOCRINE ORGANS AND RESPIRATORY SYSTEM

ENDOCRINE ORGANS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which hormone is responsible for stimulating the cells of the body to rapidly divide?
A
FSH
B
GH
C
TSH
D
LH
Explanation: 

Detailed explanation-1: -Growth hormone, also called somatotropin, is a protein that stimulates cells to enlarge and divide more rapidly.

Detailed explanation-2: -Exophthalmos is the bulging eyeballs associated with Graves’ disease. Vasopressin is used to treat diabetes mellitus. Vasopressin is used to treat diabetes insipidus, not mellitus. Prolactin stimulates cells to grow larger and divide more rapidly.

Detailed explanation-3: -Pituitary synthesis and secretion of GH is stimulated by episodic hypothalamic hormones. Growth hormone releasing hormone (GHRH) stimulates while somatostatin (SST) inhibits GH production and release. GH stimulates IGF-I production which in turn inhibits GH secretion at both hypothalamic and pituitary levels.

Detailed explanation-4: -In adults, GH stimulates protein synthesis in muscle and the release of fatty acids from adipose tissue (anabolic effects). It inhibits uptake of glucose by muscle while stimulating uptake of amino acids.

There is 1 question to complete.