What is the menstrual cycle? Name the Hormones which control the menstrual cycle.

Q: Describe the hormonal control of spermatogenesis in terms of the hypothalamic-pituitarygonadal axis…

A: The process of sperm cell formation is called spermatogenesis. To create spermatozoa, rounded…

Q: Approximately 3 weeks after her last menstrual period, a sexually active woman experiences a brief…

A: A blastocyst is a developing embryo. A sexually active woman facing this problem means that she has…

Q: What are the different stages of the follicular phase of the menstrual cycle taking place in ovary…

A: The menstrual cycle includes the changes that occur in the ovaries and uterus of a reproductively…

Q: Define menstrual phase?

A: Menstruation is a biological process which occurs in females due to the interactions of various…

Q: Describe changes in the uterine lining through the menstrual cycle?

A: This is referred to as the proliferative part as a result of the endometrium (the lining of the…

Q: Draw a diagram of the hormonal changes which occur during the menstrual cycle.

A: The menstrual cycle is the series of changes in hormone production, that has effect on female…

Q: Give reason for the following :(a) The first half of the menstrual cycle is called follicular phase…

A: Menstrual cycle is defined as the cyclic changes that occur in the human female body including…

Q: Why does menstruation occurs?

A: Ovulation is the release of an ovum from a mature follicle. It is required for fertilization.

Q: Describe the changes that occur in the ovary and uterus during a single menstrual cycle.

A: The menstrual cycle is actually made up of two cycles that interact and overlap—one happening in the…

Q: how does the uterine and ovarian cycle combine to make the menstrual cycle?

A: Menstruation can be defined as the monthly removal of the inner uterine wall. Every month the body…

Q: IF A 20-YEAR-OLD MALE WERE CASTRATED, WHAT WOULD HAPPEN TO THE LEVELS OF GNRH, FSH, LH AND…

A: In both males and females, reproductive organs are involved in the production of gametes…

Q: What hormonal changes lead to menopause?

A: KEY WORDS :- Menopause - Around when women reach to 45 to 50 age group, there menstruation ceases…

Q: Why does menopause occur?

A: Menopause is the natural biological decline process that defines the condition of reproductive…

Q: What does the significance of a female know her menstrual cycle’s duration and interval?

A: During puberty, females undergo a number hormonal changes and a process called menstruation occurs…

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: What are the biological processes involved in menopause? What are symptoms of menopause? What are…

A: Menstruation can be defined as a periodical cycle which occurs in females. It is the discharge of…

Q: Explain how a menstrual cycle is initiated.

A: To explain: To explain what is a mensural cycle and how it is initiated

Q: Why do anabolic steroids lead to reduced sperm counts?

A: A steroid is an organically dynamic natural compound with four rings orchestrated in a particular…

Q: What do the terms menarche and menopause mean?

A: Menarche are important milestone as they are the central event of female puberty . Thus menarche is…

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

A: ANS:   A, B, E, C, A, D HORMONAL LEVEL CHANGES IN EVERY TIME.

Q: would the LH surge begin? When would Anita have her highest levels of progesterone? When would…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: A 20-year-old woman with a history of irregular cycles complains of recent amenorrhea.  Blood tests…

A: Question is related to obstetric and gynaecology.  Detailed solution in step 2.

Q: The uterine cycle can be divided into three continuous phases. Starting from the first day of the…

A: The humans reproduce by the process of sexual reproduction. This process includes the fertilization…

Q: Why do you think a male may have low LH levels and how/why would that affect sperm production?…

A: Testosterone It is hormone responsible for : 1) Development secondary sexual characteristics in…

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: Briefly describe the changes that occur in the uterine lining during a menstrual cycle.

A: A menstrual cycle completes in 28 days and it starts at the age of 13 or 15 and continues for about…

Q: The male reproductive system has both exocrine and endocrine functions. Name one endocrine…

A: The male reproductive system has a component in the abdomen pelvic and perineum. The major part of…

Q: Describe the basic histology of the oviduct. How does the histology of the uterus change at…

A: Menstrual cycle is the female reproductive cycle. The events that take place during this cycle are:…

Q: What are the different stages of the follicular phase of the menstrual cycle taking place in ovary…

A: menstrual cycle- it is cycle of  monthly changes a woman's body under go through in preparation for…

Q: Name the process of cessation of menstural cycle.

A: The female reproductive system consists of ovaries, uterus, uterine tubes, vagina, and accessory…

Q: Why do anovulatory cycles lead to dysfunctional uterine bleeding?

A: Introduction In human females they have menstrual cycle which is a cyclical change which occurs…

Q: Why does the level of FSH increase and remain high during menopause?

A: Introduction: The FSH (follicle-stimulating hormone) is an anterior pituitary gonadotropin that…