Explain ONE function of each hormone in both male and female reproductive systems. i) Gonadotropin-releasing hormone ii) Follicle-stimulating hormone iii) Luteinizing hormone iv) Testosterone hormone

Q: Ch. 8: An emergency situation in which an erection is prolonged for more than for more than four…

A: An extended penile erection is referred to as priapism. The complete or partial erection lasts for…

Q: 62. Which of the following postovulatory events is most likely to be impaired by failure of the…

A: Introduction :- In women of childbearing age, the corpus luteum is a perfectly normal cyst that…

Q: What hormone is measured in an ovulation test? a) Progesterone b) LH (luteinizing hormone) c)…

A: Ovulation occurs approximately 14 days after the first day of menstruation. During ovulation, a…

Q: 2. A 33-year-old woman undergoes a hysterosalpingogram to evaluate infertility. If the uterine tubes…

A: Hysterosalpingogram (HSG) is one of the early tests performed on women of childbearing age who fail…

Q: A 22-year-old woman had her last Hel this patient as a result of this pregnancy Prolactin Estradiol…

A: PROLACTIN :  Prolactin is primarily responsible for encouraging women to produce milk after giving…

Q: 14.)Which hormone is inhibited during pregnancy in order to prevent contractions of the uterus? a.)…

A: Introduction: Hormones are chemical compounds that function in the body as messenger molecules. They…

Q: Ch. 8: A structural abnormality which results in the urethra being on the dorsal surface of the…

A: Congenital disorder or a congenital anomaly refers to a condition that is present in an infant right…

Q: The hormone that induces ovulation in women and promotes the ovarian secretion of progesterone is…

A: Animal physiology is the systematic study of the supporting features, roles, and processes of…

Q: You are an intern working with a research endocrinologist at the University of Alberta. Currently,…

A: Menopause is a part of every women's life and occurs when a woman did not menstruated in last 12…

Q: The hormone that induces ovulation in women and promotes the ovarian secretion of progesterone is,…

A: Ovulation is a process by which an egg is released. Egg is released from the ovary. It is mainly…

Q: 69. The greatest number of estrogen-secreting cells within a normal corpus luteum derives from which…

A: The corpus luteum is a fundamental yet temporary organ that assumes a important part in fertility…

Q: The ovaries stop secreting estrogens and testosterone after menopause. This does not lead to (a) an…

A: Hormones, which act as a chemical messenger of the endocrine system, play a significant role in…

Q: Which of the following occurs only with assisted reproductive technologies (ART)? A ) using a sperm…

A: Assisted reproductive techniques (ARTs) aids in the treatment of infertility in humans that involve-…

Q: Monozygotic twins develop from a) one egg, fertilized by one sperm b) one egg, fertilized by two…

A:

Q: 89. Which of the following postovulatory events is most likely to be impaired by failure of the…

A: The fertilization is the process in which the ovum and sperm will fuce together to form The zygote.…

Q: 97. A 35-year-old woman undergoes artificial insemination in sequence with ovulation. In order to…

A: The female reproductive cycle is known as menstrual cycle that involves changes in the ovaries and…

Q: Many steroids abusers become infertile because of: A) Lack of testosterone B ) High levels of…

A: Many men take steroids to promote fast muscle growth to look sexually attractive and achieve more…

Q: Ch. 8: Which of the following is UNLIKELY to improve the symptoms of premenstrual syndrome? a)…

A: Premenstrual syndrome (PMS) is a collection of physical and emotional symptoms that occur in the…

Q: 100. The proliferation of uterine endometrium depends on which of the following? A) Cortisol B)…

A: The uterus of the female is divided into three different layers based on the histology and their…

Q: 41. A 55-year-old woman has a neoplasm of the anterior body of the uterus. Which of the following…

A: The uterus is a part of the female reproductive system, and it is responsible for supporting the…

Q: why doesn't sperm enter the urinary bladder during ejaculation? A) construction of smooth muscle of…

A: The term ejaculation refers to the contraction that causes the release of semen. This is not under…

Q: 1) Match the following terms with their location on the diagram of the male reproductive system. 8…

A: The male reproductive system is responsible for producing, storing, and delivering sperm. It…

Q: Ch. 8: Which of the following is FALSE about erectile dysfunction (ED)? a) it may be affected by…

A: Erectile dysfunction (ED) is a medical condition in which a man is unable to achieve or maintain an…

Q: A 43-year-old woman who is undergoing treatment for infertility records her daily basal body…

A: Basal body temperature (often known as BBT or BTP) is a fertility awareness-based method conducted…

Q: Which of the following is likely to happen when you remove the testes of an adult male rat? a)…

A: A hormone called testosterone is essential for the growth and development of male reproductive…

Q: What immediate effect does the SRY gene have on a developing fetus?   A) It directs the gonads to…

A: The sex of the fetus is determined before fertilization which depends on the presence of a Y…

Q: Which of the following is NOT found in the indicated region of a spermatozoon? S A) DNA C)…

A: We can say that Sperm is the male gamete that is produced by spermatogenesis in the testes. They…

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: 85. A 3-month-old male infant has a swelling in the inguinal area that increases when he cries. This…

A: Paramesonephric duct. A hernia that develops in the groyne is known as an inguinal hernia in…

Q: Which of the following directly promotes the morphogenesis of the penis in human males? A Oxytocin B…

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

Q: 45. Which of the following hormones stimulates milk let-down during breastfeeding? OA) ADH…

A: 45. Hormones which stimulate ' milk let - down' during breastfeeding:  'Let down' reflex is the…

Q: Norman had a stroke that decreased blood flow to his anterior pituitary gland. The condition had a…

A: Introduction: The pituitary gland is an oval and pea-sized structure that hangs from the underside…

Q: Ch. 8: Which of the following is NOT a benign condition of the reproductive system a) mastitis b)…

A: Among the given options, the correct answer can be identified as follows- C) Uterine cancer Here,…

Q: What condition is characterized by high blood pressure and proteinuria in a pregnant woman? A)…

A: Hypertension and proteinuria during pregnancy are serious health issues. These symptoms may suggest…

Q: 49. Which of the following hormones plays the major role in expression of the male phenotype? A)…

A: The male phenotype is regulated mainly by three hormones viz. testosterone, dehydrotestosterone and…

Q: During the proliferative phase of the uterine cycle, the cervical mucosa(blank), and the endometrial…

A: The proliferative phase, also known as the follicular phase, is the part of the menstrual cycle…

Q: Which hormone promotes sperm production and secondary sex traits in males? A) Progesterone B)…

A: Endocrine glands secrete chemical messengers, which are also called endocrine hormones. The hormones…

Q: 88. A 35-year-old man has a stenotic ejaculatory duct. The normal passage of which of the following…

A: The ejaculatory duct is a part of the Male Reproductive System, that is situated on either side of…

Q: Ch. 8: Failure of the testes to descend from the abdomen to the scrotum during development in utero…

A: • Priapism : It's a prelonged erection of the external genitalia in male without sexual arousal male…

Q: Which portion of the ovary serve as an endocrine gland after ovulation? A) Graafian follicle B)…

A: Introduction: The ovary is the primary sex organ of the females present in pairs and is responsible…

Q: 41. A 55-year-old woman has a neoplasm of the anterior body of the uterus. Which of the following…

A: As We know The uterus is a pear-shaped, hollow muscular organ. It is one of the secondary sex organs…

Q: Menopause oCcurs when the woman's body:

A: Menopause is the natural end of a woman's menstrual cycle, and it signifies the end of her…

Q: At what stage of embryonic development does implantation occur?   a)   Before fertilisation   b)…

A: Implantation is the process by which a fertilized egg (zygote) attaches to the lining of the uterus…

Q: Identify the hormones responsible for initiating puberty (sexual maturation) in females and males.

A: The onset of puberty is marked by the maturation of the reproductive organs as well as the…

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: Where is testosterone produced? a) Pituitary gland b) Sperm tubes (seminiferous tubules) c) The…

A: Testosterone is one of the several androgens produced by the human body. It is mainly produced in…