Fatty acid synthesis is regulated by hormone depending on feeding vs. fasting and recent exercise vs. no recent exercise. which hormones are active and what is their mechanism of action of the(se) hormone(s) after exercise and a meal?

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Fatty acid synthesis is regulated by hormone depending on feeding vs. fasting and recent exercise vs. no recent exercise. Which hormone is active after a meal and what is the mechanism of its action?

A. Insulin stimulates the mobilization of fatty acids for β oxidation.

B. Insulin stimulates fatty acid synthesis by activating acetyl CoA carboxylase.

C. Epinephrine stimulates the mobilization of fatty acids and stimulates their accumulation as triacylglycerols.

D. Glucagon activates the carboxylase by enhancing the phosphorylation of AMPK.

E. Epinephrine stimulates AMPK, preventing the phosphorylation of acetyl CoA carboxylase.

The ANSWER IS SURELY B

B. Insulin stimulates fatty acid synthesis by activating acetyl CoA carboxylase.

"menstrual cycle is a complex cycle that consists of several processes. order of occurrence of steps in menstrual cycle are as follows:

1. high progesterone levels maintain the endometrium lining of the uterus.

2. endometrium lining breaks down and low levels of estrogen stimulate the pituitary to release fsh and lh.

3. fsh and lh stimulates the follicles to develop and the oocyte to produce estrogen.

4. rising estrogen levels suppress fsh production and development of other follicles.

5. a spike in lh causes follicle to rupture.

6. a breakdown of corpus luteum causes progesterone level to drop."