Which of the following statement does NOT describe the role of progesterone in the female reproductive system?  Select one: A. Prevent the shedding of the endometrium B. Ensures that the endometrium is thick enough to support a fertilized egg C. Trigger the thickening of the endometrium D. Prevent smooth muscle construction, thereby preventing premature birth

Q: Which of these functions explains the role of hormones in the reproductive systems? A. Influence…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Which of the following is NOT true of the female reproductive cycle? a. The entire cycle is 28 days…

A: Female reproductive cycle occurs in every woman as they attain puberty ranging from 12years to so on…

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: 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: Females with hormone-secreting tumors of the adrenal cortex occasionally develop male secondary sex…

A: Zona reticulata layer of adrenal cortex secretes sex corticoids (Dihydroepiandrosterone and…

Q: Even though they are not a hormone, prostaglandins act in a similar way. Answer the following…

A: Oxytocin is created within the hypothalamus and is secreted into the blood by the secretory organ…

Q: Which of the following are functions of luteinizing hormone? A. stimulation of production of…

A: The female reproductive system consists of the uterus, ovary, fallopian tube, vagina, vulva. This…

Q: Which of the following situation leads to decreased fertility? Select one: A. Hepatitis B…

A: Fertility refers to the ability of individuals undergoing fertilization to conceive a child. Many…

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: Luteinizing hormone (LH) and follicle stimulating hormone (FSH) are essential in female reproduction…

A: Introduction :- The pituitary gland, a tiny gland behind the brain, produces LH. LH is essential for…

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: h this drug accomplishes this? What hormone is primarily responsible for the Graafian follicle…

A: Anterior pituitary gland secretes two female reproductive hormones namely follicular stimulating…

Q: Using the following hormone choices, which of the following puts the hormones of the female…

A: The main aim of menstrual cyle is to secrete ova for fertilization. The four phases of the menstrual…

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: 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 is NOT true concerning the hormonal control over the male…

A: The male and female reproductive cycles are controlled by hormones released from the hypothalamus,…

Q: The following graph shows estrogen and progesterone levels during a menstrual cycle. Use this graph…

A: Menstrual cycle is also known as a uterine cycle.This cycle can be defined as a series of concurrent…

Q: it controls the processes in the reproductive system a. ovary b. pituitary  c. corpus luteum d.…

A: The male and female reproductive cycles are controlled by hormones released from the hypothalamus…

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: When genetic males lacked the enzyme that converts testosterone to dihydrotestosterone, what…

A: The correct option is B. They looked female at birth but developed male structures at puberty .

Q: Select the best answer or answers from the choices given: FSH is to estrogens as estrogens are to…

A: The Follicle Stimulating Hormone is released from the Anterior Pituitary gland. The FSH causes…

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: What conclusion can you draw regarding the relationship between the thickness of the endometrium and…

A: Estrogen causes the lining to grow and thicken to prepare the uterus for pregnancy.

Q: Using the following hormone choices, which of the following puts the hormones of the female…

A: Answer- In the menstrual cycle, there are three phases that are follicular, ovulatory and luteal…

Q: The following sketch represents the feedback loops that govern the production of sperm in the…

A: Reproductive system is consist of organs and. Glands of the body which help in reproductive…

Q: who is taking oral contraceptive? Select one: a. D b. B c. A d. C e. E

A: Progesterone hormones are chemical messenger produced in the ovaries, placenta, and adrenal glands.…

Q: What condition occurs if a male lacks the receptor that enables androgens to activate genes in a…

A: Answer- There are many genetic disorders that occur due to lack of receptor proteins of a specific…

Q: What hormone causes production of LH to stop? Group of answer choices   A. LH B. testosterone C.…

A: The endocrine system is a network of glands in the body that produce the hormones that help cells…

Q: If a castrated male rat was injected with testosterone over several weeks, why would his prostate…

A: A castrated male rat is the one whose testicles are removed. Leydig’s cells or the interstitial…

Q: Explain the concept of negative feedback using the male reproductive hormones (hormonal control of…

A: As per the guidelines we are supposed to answer only the first question in case of multiple question…

Q: The incomplete flow chart is showing influence of hormone on gametogenesis in male, observe the flow…

A: Humans show sexual dimorphism as the male and female individuals are different in external…

Q: Which of these factors reduces the release of GnRH (gonadotropin releasing hormone) from the…

A: Testosterone acts as  negatively on Hypothalamus and anterior pituitary. Inhibin acts as negative…

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: Mention the name and role of hormones which are involved in regulation of gamete formation in human…

A: The reproduction can be defined as the process through which the living organisms produce new…

Q: Which of the following is correct pairing of concepts? *     A. Male sex hormones: androgens B.…

A: Hormones are the body's chemical messengers that travel in our bloodstream to organs, skin, muscles,…

Q: Name the hormone that needs to spike in order to signal ovulation. A. Follicle Stimulating hormone…

A: Reproduction is the vital life process that enables an organism to carry forward its generation.…

Q: What is the purpose of androgen binding protein by Sertoli cells of the testes? a. Potentiates the…

A: Follicle-stimulating hormone(FSH)primary work is stimulating spermatogenesis but also intimate…

Q: According to the graph below, estrogen will reach its peak concentration prior to ovulation. Predict…

A: Menstrual cycles in females can be categorized into three broad categories. One phase in which an…

Q: Which of these hormones will explain how the ovaries are able to produce more estrogen and…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The cells indicated by the tip of the red arrow A) produce testosterone B) are the interstitial…

A: In the given section of slide showing various cells.

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…