Which of the following statements is NOT a role of follicle stimulating hormone (FSH) in the male reproductive system?   a. It is suppressed by increased levels of testosterone and inhibin. b. It stimulates the Sertoli cells to produce sperm. c. It increases the production of inhibin. d. It stimulates a primary follicle to develop.

Q: In humans genital organs, one of the Following is not true? O a. One of the functions of the testis…

A: Human genital organs are also known as sex organs.

Q: Between puberty and menopause, a biological woman in good health makes  A)testosterone but not…

A: There are two most important female sex hormones: Estrogen Progesterone

Q: The testicles of male mammals are suspended in the scrotum because a. the optimum temperature for…

A: Step 1 Testicles or Testis are a pair of primary sex organs of the human male which are…

Q: Which of the following statements about hormone regulation of the female reproductive cycle is…

A: The endocrinological control in females is very complex. The anterior pituitary releases the…

Q: Which of the following statements accurately describes the pathogenesis of polycystic ovarian…

A: PCOS is the polycystic ovarian syndrome which is recognized by the multiple ovarian cysts which are…

Q: The follicular phase is initiated bya. secretion of follicule-stimulating hormone.b. secretion of…

A: In the female reproductive system, the menstrual cycle is the regular natural change that occurs…

Q: Which of the following functions are the cremaster muscles involved in? a ) responsible for penile…

A: Option c is the answer. They regulate the temperature of the testes.

Q: The release of the oocyte from the follicle is caused bya. a decreasing level of estrogen.b. a surge…

A: Introduction  Uterine line is mainly made up of three tissue layer: Outer one is serosa, which is…

Q: Choose the best of the following Testosterone is produced and secreted bya. spermatogonia.b.…

A: Reproduction ensures the continuity of species on earth. It can occur in two ways that is sexual…

Q: Which of the following statements about oocytes and ovulation is correct? a. The production of…

A: Formation of ovum is known as ovulation

Q: which of the following statement is NOT about follicle-stimulating hormones (FSH) in the male…

A: Follicle-stimulating hormones (FSH) stimulates growth of testes and also intensify the production of…

Q: Which of the following event is true regarding the menstrual phase? A. The stratum basalis is…

A:

Q: If there is a decrease in the amount of estrogen level during the menstrual cycle. What type of…

A: Whenever a substance decreases in response to a stimuli, it is called as NEGATIVE FEEDBACK MECHANISM

Q: During the menstrual cycle, the degradation of the corpus luteum causes what? A) The decrease of…

A: The menstrual cycle is the regular change that takes place in the female reproductive system and is…

Q: A B Q C R. E S• V Which of the following structures of the male and female reproductive systems…

A: Hormones are the chemical messengers secreted by the glands in the body. They play an important role…

Q: Which of the following is not a phase of the ovarian cycle? a follicular b. secretory C. ovulation…

A: The ovary is the primary female sex organ, localized on the sides of the lower abdomen in human…

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 the following statements about Sertoli cells is CORRECT? Select one: a. They are found…

A: The reproductive system consists of two system namely male reproductive system and female…

Q: Which of the following does not pertain to the apical germarium? A. contains the primary female germ…

A: The ovary is a female reproductive system organ that produces an ovum which travels down the…

Q: Sperm are produced in the ________. a. scrotum b. seminal vesicles c. seminiferous tubules d.…

A: Fertilization is the process of fusion of male and female gametes which results in the formation of…

Q: Prior to ejaculation, sperm are stored primarily in:- a. the seminiferous tubules. b. the…

A: Gonads are reproductive structures in both male and female bodies responsible for production and…

Q: Which of the following is not an event of the ovarian cycle?a. FSH promotes the development of a…

A: it occurs in the cortex of the ovary it has 3 phases- the follicular phase (in the first half of…

Q: Which of the following statements does NOT correctly describe the role of inhibin in the male…

A: Introduction :- The biological system made up of all the anatomical organs involved in sexual…

Q: At the end of the uterine cycle, there is a significant drop in the levels of LH, estrogen, and…

A:

Q: Why are the testes located outside of the body of organisms?

A: Testes is an organ that produces sperms. In human males, testes are oval in shape.

Q: What could be the reason why a woman only gets her period after puberty begins? A) Before puberty,…

A: The lining of the uterus thickens and prepares an egg for fertilization. If the egg is not…

Q: Which of the following statements about the male reproductive system is false? a. The vas deferens…

A: The male reproductive system consists of the reproductive organs that are present inside and outside…

Q: Spermatophores are specialized packets held together by glands that A. play a role in influencing…

A: Introduction : 1) Accessory glands of both the male and female reproductive system aid in the…

Q: are the site of sperm maturation, and they store and convey spermatozoa to thẻ ductus deferens, and…

A: To fill up the blanks

Q: Determine the pathway of sperm. A. Seminal vesicles → vas deferens → testes → prostate gland…

A: Sperms are the haploid sex cells which are formed in the testes. These are  moved out through the…

Q: From what I understand, menopause occurs after depletion and atresia of ovarian follicles. So, would…

A:

Q: What would happen if the placenta was not able to fulfill its endocrine function in a pregnant…

A: Introduction  An organ that grows in the uterus during pregnancy is the placenta. A developing…

Q: Which of the following statement does NOT describe the role of progesterone in the female…

A: Progesterone is a hormone which is secreted by the placenta. ovaries and adrenal gland. Sometimes…

Q: Which of the following does NOT correctly describe the role of inhibin in the male reproductive…

A: The male reproductive system in humans consists of a series of ducts, glands, and organs that work…

Q: Does the male gonad secrete something that affects male differentiation? In this experiment, the…

A: The gonads, the first reproductive organs, are the testes within the male and therefore the ovaries…

Q: If the testes fail to descend, a male is infertile because sperm cell formation is prevented by a.…

A: Spermatogenesis is the process of formation of sperm. Formation of sperm is the requirement for the…

Q: The reproductive system in both males and females are controlled and regulated by the interaction of…

A: Hormones produced by hypothalamus and pituitary along with the hormones produced by reproductive…

Q: Which of these has the largest amount of DNA?

A: Spermatogenesis is the formation of spermatid (n) from spermatogonia(2n).   Spermatogonia(2n) - 2…

Q: Which of the following statement does NOT describe the role of luteinizing hormones (LH) in the…

A: Answer is B. Explanation: Luteinising hormone (LH) plays an important role in female sexual…

Q: According to biological theorists, what are the things that affect ejaculation ?

A: Ejaculation is the process of release of semen (containing sperm) from the penis. Sperm produced in…