what hormones suppress GnRH, FSH and LH production in the luteal stage?

Q: What hormones do the Ovaries secrete?

A: The ovaries are the primary reproductive organs in the female reproductive systems. The ovaries are…

Q: What are the Principal Actions of Estrogen?

A: Ovaries are the female gonads and the primary female reproductive organs. They secrete hormones,…

Q: What are the feedback controls from the testes to the hypothalamus and pituitary gland?

A: ROOT-CAUSE OF FEEDBACK LOOPS:   The endocrine system act as a regulator of the body functions by…

Q: Why do plasma FSH concentrations increase at the end of the luteal phase?

A: The menstrual cycle is a sequence of natural changes in hormone production and the architecture of…

Q: Which hormone is responsible for the differentiation of the external genitals?

A: The external genital organs will include the mons pubis, labia majora, labia minora, Bartholin…

Q: Name three hormones produced by the ovaries and name the cells that produce them?

A: According to the question we have to provide the name of the three hormones that are produced by the…

Q: Why do GnRH levels increase at the beginning of puberty?

A: Puberty is the phase of sexual maturation in an individual. The process of puberty occurs between…

Q: What is the function of Estrogen?

A: Hormones are chemical substances that help to control and maintain body growth and activity.…

Q: Explain the Hormonal control of ovaries ?

A: Ovaries are the primary reproductive organs in females. They are responsible for the production of…

Q: What are the endocrinefunctions of the placenta?

A: The placenta is a large organ that develops during pregnancy. It is usually attached to the uterine…

Q: Which hormone(s) prompt follicle growth? Which hormone prompts ovulation?

A: A small spherical group of cells that enclose a cavity containing various structures or substances…

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: The hormone-secreting layer of the placental barrier is (a) the extraembryonic mesoderm, (b) the…

A: A semipermeable membrane formed of the placental tissue that functions to limit the flow of various…

Q: Which follicle types contain fluid?

A: Follicles are referred to as small sac-like structures present in the body. The body contains hair…

Q: What causes the changes that lead to menopause?

A: Menopause refers to the cessation of the menstruation cycle and the end of the reproductive life of…

Q: Explain Major Feedback Effects of Estrogen?

A: Estrogen show both positive as well as a negative feedback mechanism.

Q: What does GnRH do?

A: Hormones are the non-nutrient chemical messengers that function to bring out a particular response…

Q: Which hypothalamic, anterior pituitary gland, and ovarian hormones control the menstrual cycle?

A: The endocrine system of the body is concerned with the production and release of hormones (the…

Q: What is the result of The interactions among the ovaries, hypothalamus, andanterior pituitary gland…

A: The ovary can be defined as the type of reproductive organ present in the female. It produces an…

Q: What is parturition? Which hormones are involved in induction of parturition?

A: Pregnancy is also termed as gestation during which one or more offspring develop in the uterus of a…

Q: Which female hormone reaches its peak a week or more after ovulation?

A: Ovulation refers to the release of egg from the ovary to the fallopian tube.

Q: Which organs not directly associated with the reproductive system are affected by decreased…

A: Testosterone is a steroid sex hormone that plays important role in the development of the prostate…

Q: Suppose an adult male developed a tumor in one of his testes that resulted in abnormally high levels…

A: Testes are located in a pair in the scrotum of male. testosterone is the principal male hormone. Its…

Q: Which structures are responsible for maintaining levels of estrogen in during pregnancy?

A: In spite of the fact that progesterone dominates all through pregnancy, estrogen is likewise vital.…

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: 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 is the effect oestrogens on the ovaries?

A: Ovaries are referred to as the female reproductive structure responsible for producing female sexual…

Q: What hormones does the placenta produce?

A: The placenta is a flattened circular organ in the uterus of pregnant mammals, which nourishes and…

Q: What is the first hormone secreted that prevents a menstrual cycle, thereby blocking removal of an…

A: The eggs which are released by ovulation by the ovaries are funelled into the fallopian tubes by…

Q: Does estrogen stimulate the release of cortisol during parturition?

A: Estrogen is a female sex hormone which is produced in the ovaries. Parturition is the process of…

Q: What changes occur in LH, FSH, estrogen, andprogesterone secretion during puberty?

A: LH, FSH, estrogen and progesterone are the reproductive system's hormones that play role in a…

Q: what hormones suppress GnRH, FSH,and LH production in the follicular phase?

A: The GnRH, FSH, and LH are involved in the process of reproduction. FSH = Follicle-Stimulating…

Q: What hormones are released by GnRH?

A: Hormones are chemical messenger molecules released by the endocrine system. These messenger…

Q: What effect would low FSH levels have on sperm production?

A: The process of formation of functional male gamete (spermatozoa) is known as spermatogenesis. The…

Q: How are prolactin and oxytocin related to both the uterine changes and lactation?

A: Lactation refers to the act of releasing milk from the breasts of women who have delivered their…

Q: In addition to its role in the nutrition of the fetus, what are the primary endocrine functions of…

A: The placenta is a transient foetal organ that emerges from the blastocyst shortly after…

Q: What surrounds the oocyte when it is in a primary follicle?

A: Primordial germ cells migrate into the gonad early in the embryogenesis and they differentiate into…

Q: What is the role of FSH in the luteal phase?

A: Follicle stimulating hormone (FSH), a gonadotropic hormone secreted by the pituitary gland,…