Question

Which of the following hormones stimulates the production of oestrogen at puberty?
(a)FSH and LH
(b)ACTH
(c)TSH
(d)GH

Answer 1

They are gonadotropic hormones secreted by Gonadotropin-Releasing Hormone (GnRH) from the anterior lobe of the pituitary gland. Since they activate the gonads-in males, the testes, and in females, the ovaries-they are called gonadotropins. They are not required for life, but for reproduction they are important.

Complete answer:
Gonadotropin, a glycoprotein polypeptide hormone, is a follicle-stimulating hormone (FSH). FSH is synthesized and secreted by the anterior pituitary gland's gonadotropic cells and regulates the body's production, growth, pubertal maturation, and reproductive processes.
The amount of luteinizing hormone (LH) in your blood is assessed by this test. Your pituitary gland, a tiny gland situated beneath the brain, develops LH. In sexual growth and functioning, LH plays a significant role. LH helps regulate the menstrual cycle in women. It also allows an egg to be released from the ovary.

Additional Information: Adrenocorticotropic hormone (ACTH) is a hormone produced in the pituitary gland of the anterior or front of the brain. The role of ACTH is to monitor the levels released from the adrenal gland by the steroid hormone cortisol.
Growth hormone or somatotropin, also known in its human form as human growth hormones, is a peptide hormone that in humans and other animals promotes growth, cell reproduction, and cell regeneration. In human growth, it is thus essential.
TSH stands for Hormone Stimulating Thyroid. A blood test that detects this hormone is a TSH test. A tiny, butterfly-shaped gland near your throat is the thyroid. Your thyroid produces hormones that control the way that energy is used by your body.
So, the correct answer is ’FSH and LH’.

Note: FSH activates the Sertoli cells in males, resulting in spermatogenesis, and LH induces testosterone to be produced by the interstitial Leydig cells of the testes. In adult females, the reference range for FSH and LH is: The reference range in adult males for FSH is 2-12 IU / L and for LH is 2-9 IU / L.