What is the purpose of androgen binding protein by Sertoli cells of the testes? a. Potentiates the actions of testosterone at target cells b. Prevents testosterone from diffusing out the testes c. Regulates level of testosterone via negative feedback control at the level of the anterior pituitary  d. To stimulate testosterone production

Q: Stimulates the adrenal cortex to release glucocorticoids and mineral corticoids   A. ACTH   B.…

A: It is the outer region and the largest part of an adrenal gland. It produces hormones that help…

Q: Which hormone leads to the expulsionof milk from the breast, when baby sucks it?A. ProgesteroneB.…

A: The endocrine system is the collection of glands that is essential for the regulating the…

Q: Prolactin does which of the following?a. stimulates breast milk secretionb. stimulates breast milk…

A: Hormones are chemicals that basically work as messengers of the body. These chemicals are discharged…

Q: Explain the physiological mechanism used by the Testes to regulate their temperature demand.

A: Testes are the primary male gonads in man. Each testis is oval in shape, with a length of about…

Q: FSH and LH are produced by the a. ovaries. b. testes. c. anterior pituitary. d. adrenal…

A: The anterior pituitary hormone produces the following hormones and release in blood stream…

Q: what would happen to estrogen production in the ovaries in response to an injection of a large…

A: Estrogen is a hormone primarily produced by the ovaries in females. It plays a crucial role in…

Q: Where does sperm production occur within the testis? a. rete testis c. seminiferous tubules b. myoid…

A: Step 1 Testes (Spermaries; Singular – Testis) are a pair of primary sex organs of the human’s males…

Q: What gives sperm the energy to travel inside the vagina? a. the acrosome b. prostaglandins c.…

A: The "male reproductive system" is made up of external and internal organs. The reproductive system…

Q: Predict the effect on the ovarian cycle of administering a relativelylarge amount of estrogen and…

A: OVARIAN CYCLE The ovarian cycle refers to all the changes taking place in the ovaries during the 28…

Q: Which states are contraindications for surgical treatment of goiter? A. Diffuse toxic goiter in…

A: We know that Thyroidectomy or surgical intervention for goiter is contraindicated in the case of…

Q: Women with inadequate secretion of GnRH are often treated for theirinfertility with drugs that mimic…

A: GnRH is a primary hormone in the process of reproduction. Its secretion stimulates the secretion of…

Q: What are the hormone-like compounds produced by a variety of organs all over the body that act in…

A: Endocrine glands are the ductless glands that secrete their products, hormones into the blood. The…

Q: Scientists hypothesize that stress decreases both the production and release of progesterone.…

A: Ans: The emotional as well as physical tension leads to stress. It is the action of body to…

Q: Which of these statements does not describe the effect of progesterone; Group of answer choices a.…

A: Progestrone is a steroid hormone secreted from the ovaries. It is primarily a female sex hormone…

Q: Which hormone causes Leydig cells to make testosterone? a. FSH b. LH c. inhibin d. estrogen

A: Hormones are the non-nutrient chemical compounds that are present in the ductless glands. The…

Q: Methimazole is associated with which specific adverse effect? a. Teratogenicity b. Hepatotoxicity…

A: Methimazole is a drug which is used in patients suffering from hyperthyroidism. This includes…

Q: Human chronic gonadotrophin (hCG) hormone produced by the fertilized egg in order to maintain…

A: hCG is a term alluding to 4 autonomous molecules, each delivered by discrete cells and each having…

Q: Why do estrogen levels fall after menopause?a. The ovaries degrade.b. There are no follicles left to…

A: Humans reproduce by the method of sexual reproduction. This process includes the fertilization of…

Q: Which of the following hormone is produced in the hypothalamus and is responsible for stimulating…

A: The hormone system is controlled by the hypothalamus, a gland in your brain. It transmits hormones…

Q: The posterior pituitary gland A. is controlled by the hypothalamus, but does not release…

A: The endocrine system is a vital organ system that is concerned with the synthesis and release of…

Q: What hormones from the anterior pituitary gland regulatesecretion by the testes and ovaries? Explain…

A: Introduction: The pituitary gland has two lobes: the adenohypophysis (anterior pituitary) and the…

Q: Which hormone stimulates the development of the mammary glands and secretion of milk?  A. Prolactin…

A: The mammary gland can be outlined as the gland that is located in the breast of females and is…

Q: The gonads produce what class of hormones?a. amine hormonesb. peptide hormonesc. steroid hormonesd.…

A: Gonads are the reproductive glands of the animals. Their primary function is to produce gametes…

Q: Congenital adrenal hypertrophy results from a genetic disability to produce normal amounts of which…

A: Congenital adrenal hypertrophy: It is a group of genetic disorders which affect adrenal glands. It…

Q: Follicle stimulating hormone inhibits the secretion of which hormone in a short loop negative…

A: Hormones are chemical messengers that are released from the endocrine system and are transported in…

Q: What would happen to male hormone levels if the hypothalamus produced gonadotropic releasing hormone…

A: Gonadotropin releasing hormone(GnRH) It is also known as luteinizing hormone releasing hormone(LHRH)…

Q: igment in bottom layer? A. melatonin B. melanin C. mesoderm D. ectoderm

A: Biological pigments are chemical substances that produce color in living organisms, like plant…

Q: Follicle-stimulating hormone stimulates the production ofa. steroids in the adrenal cortex.b.…

A: The reproductive system involves the fusion of the male gamete sperm and the female gametes ovum in…

Q: Synthesis of which hormone distinguishes the follicular granulosa from luteal phase…

A: The female reproductive system is made up of internal organs and external structures. Its function…

Q: How might stress to a pregnant rat alter the sexual orientation of her male offspring? a. Stress…

A: Stress- It is an emotional tension that can trigger many situations like uncomfortable situations,…

Q: What does the combination pill for birth control contain? A. Estradiol and testosterone B.…

A: Combination or combined birth control pills contains both estradiol and progesterone

Q: Which statement is accurate about the ovarian cycle? a. GnRH inhibits the anterior pituitary from…

A: After the maturation of oocyte, the event occurring in ovaries are called ovarian cycle. This cycle…

Q: Many cells reduce testosterone to a steroid that has a higher affinity to the androgen receptor.…

A: DHT is a more potent androgen than testosterone and is responsible for the development of male…