Which of the following statements does NOT describe the role of progesterone in the female reproductive system?   a. Triggers the release of the ovum b. Prevents smooth muscle contraction, thereby preventing premature birth c. Prevents the shedding of the endometrium d. Ensures that the endometrium is thick enough to support a fetilized egg

Q: Which of the following correctly identifies the hormones that trigger ovulation and the hormone that…

A: Hormones are chemical substances produced by our body's endocrine system, which releases the…

Q: Although the most effective forms of oral contraceptive for women contain estrogen and progestin,…

A: Birth control is critical for both men's and women's reproductive and general welfare. The clinician…

Q: In a menstrual cycle that does not result in pregnancy,a. LH stimulates follicle development early…

A: A menstrual cycle is a period divided into four different phases : Follicular, Ovulatory and Luteal…

Q: Which of the following structures secretes the hormone that sustains the corpus luteum during the…

A: Corpus luteum is a temporary endocrine structure involved in ovulation and early pregnancy.  The…

Q: Which of the following occurs during a capacition    A. Regeneration of placenta  B.  Involution of…

A: Introduction: Capacitation is the sperm enactment process in warm blooded creatures that happens in…

Q: Serum estrogen concentration peaks at which of the following times during the menstrual cycle? a. At…

A: The female primates shows a characteristics monthly reproductive cycle of 28 days that is known as…

Q: Which of the following is synthesized in Sertoli cells?   A. Testosterone   B. Dihydrotestosterone…

A: Sertoli cells are present in between the cells of germinal epithelium lining the seminiferous…

Q: Untreated chlamydia and gonorrhea can lead to pelvic inflammatory disease in women. Pelvic…

A: The female reproductive system consists of various internal organs like vagina, uterus, ovaries and…

Q: Which of the following is NOT TRUE? A) Menopause is marked by elevated levels of gonadotropins. B) A…

A: Menstruation: Menstruation is the periodic or cyclic discharge from the uterus through the vagina of…

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: All the followings are functions of Sertoli cells except?

A: Sertoli cells are located in seminiferous tubules of testis

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: endometrium - greatest degr

A: Progesterone: It is an endogenous steroid ,a sex harmony involved in the menstrual cycle,pregnancy…

Q: The most widely used hormonal methods of birth control: a. prevent fertilization by killing sperm b.…

A: Birth control is a method that involves methods for the prevention of pregnancy. These methods…

Q: Provides support and nourishment for the spermatids         A. Labia majora   B. Clitoris   C.…

A: The male reproductive system comprises of a number of sex organs that play a role in the process of…

Q: Which of the following statements does NOT correctly describe the similarities and differences…

A: The system involved in the process of generating viable offsprings is called the reproductive…

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: Damage to the sustentacular cells of the testes could impair:a. FSH and LH production. c.…

A: Ans: Sustentacular cells: These type of cells important in structural support. Apart from testes…

Q: How do tubal ligations and vasectomies prevent further pregnancies? Select one: a. The corpus luteum…

A: A multi-step process, equal to the fusion of a male gamete (sperm) and an oocyte (female gamete), is…

Q: A woman taking birth control pills would be expected to have Select one: a. higher than normal FSH…

A: The functioning of the organs of the reproductive system is regulated by the levels of different…

Q: Which is/are true concerning the development of the external genitalia?   a. The clitoris and the…

A: Genitalia is defined as the reproductive or sexual organs in males or females. They can be located…

Q: What statement best explains the  role of progesterone in menstruation? a. Produces corpus luteum b.…

A: Estrogen and progesterone are secreted from the ovary of the females. They control and regulate many…

Q: A 16-year old girl tells her doctor that she has not had menstruation for 2 months. A pregnancy test…

A: The menstrual cycle is regulated by the hormones estrogen and progesterone. Any disruption in the…

Q: Which of the following occurs during the follicular phase of the ovarian cycle? a. The secretory…

A: The female primates shows a characteristics reproductive cycle (28 days cycle) that is known as…

Q: Plasma concentrations of LH and FSH rise dramatically after menopause. This is because (select one)…

A: Menopause is a natural biological process that marks the end of a woman's reproductive years. It is…

Q: What is true of the development of the female reproductive system? A. It is regulated by the…

A: Development of reproductive system in female mainly represent two type of development, one is ovum…

Q: The proliferative phase of the endometrial cycle is characterized by thickening of the endometrial…

A: The organs of the female reproductive system produce and sustain the female sex cells (egg or ova).…

Q: There is an increase of FSH at the beginning of the menstrual cycle. What causes it? B. There is a…

A: As per our company's guidelines we are supposed to answer three sub-parts at a time only. Please…

Q: Endometriosis is a disorder in which endometrial cells implant and proliferate outside of the…

A: Endometriosis is a disorder in which tissue similar to the tissue that forms the lining of your…

Q: In assisted reproductive technology (ART), there is a need to stimulate the ovaries to produce more…

A: C. Clomiphene.

Q: Which of the following statements about spermatogenesis is true? Select one: A. The process starts…

A: Spermatogenesis is the process of the development and maturation of sperm cells in the testes of…

Q: Oogenesis involves germ cells in the ovary undergoing meiosis to produce a functional ovum at the…

A: Fertilization is the process of merging haploid gametes to produce a new diploid organism or…

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: According to the diagram at right, FSH injections to super-stimulate the ovaries will:

A: The anterior pituitary gland creates the gonadotropin known as FSH, or follicle-stimulating hormone.…