Q: Which hormone is realeased from ovaries ?
A: Ovaries are the female gonads and the primary female reproductive organs. They secrete hormones,…
Q: At what time in the menstrual cycle is the level of thefollowing hormones high, and what is the…
A: The mensural cycle refers to sequential changes that occur within the female reproductive system by…
Q: What is the importance ofthe uterine glycogen-producing glands?
A: Uterine glands or endometrial glands are tubular glands, lined by ciliated columnar epithelium,…
Q: In which period of life doesthe formation of gametesbegin in women?
A: Gametes are reproductive cells. In male it is known as sperm and in female it is known as egg or…
Q: Identify the pituitary hormones that affect the reproductive system and describe the effects
A: The biochemical substances synthesized and secreted by endocrine glands or specialised cells are…
Q: thickening of the endometrium?
A: The menstrual cycle is strongly linked to the endocrine system. It typically takes 28 days to…
Q: What is the relationbetween the thyroid and thehypophysis?
A: Endocrine glands do not have ducts and it secrete hormone directly to blood stream. The major glands…
Q: Discuss the actions of testosterone.
A: The endocrine system commands and coordinates the complex actions of the body by secreting chemical…
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A: Chagas disease is a disease caused by parasitic protozoan Trypanosoma cruzi. This parasite is found…
Q: Name the hormones secreted by the placenta.
A: The placenta is an organ that develops in uterus during pregnancy. The placenta is the interface…
Q: What directly triggers the release of progesterone? The release of FSH O Ovulation O Fertilization O…
A: Progesterone is well known as sex hormone. It is endogenous steroid in nature because they belong to…
Q: What are the actions of testosterone?
A: Hormone is a chemical substance that has a physiological effect on the body. Hormones are produced…
Q: Name the main hormone secreted by the testis.
A: Hormones are the chemical messengers in the body that work slowly, over time and affect many…
Q: What are some diseasescaused by abnormal GHsecretion by the hypophysis?
A: Growth hormone which is an anabolic hormone(GH), also known as somatotropin or human growth hormones…
Q: What are the hormonessecreted by the adrenalcortex? What are theirrespective functions?
A: The adrenal cortex is the outermost most layer present on the adrenal gland that is located on the…
Q: How is the onset of puberty related to the endocrine system?
A: Puberty is the time in life when a boy or girl becomes sexually mature. It is a process that happens…
Q: What are the hormonesproduced by the testicles andthe ovaries?
A: Hormones are chemical substances produced by glands that are transported by the blood to the target…
Q: What are the endocrineglands that regulate sexualactivity in males? How doesthis regulation work and…
A: Endocrine glands are the ductless glands that secrete chemical messengers called hormones.
Q: Where is the thyroid gland located? Describe the folliclesand the parafollicular cells within the…
A: The right and the left lateral lobes of the thyroid gland are located on either side of the trachea.…
Q: . What are the major hormones produced by the adrenal cortex? Byhe testes? By the ovaries?
A: Hormones are the chemical messengers that are produced by ductless glands. These are transported to…
Q: What is the hormonesecreted by the growingovarian follicles? What is theaction of that hormone…
A: Ovarian follicles are immature eggs or oocytes found in ovaries of the female reproductive system.…
Q: Which of the following hormone levels would normally indicate that ovulation has occurred or is…
A: It is process when a mature egg is released from ovary, pushed down the fallopian tube, and is…
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 are the endocrineglands involved in themenstrual cycle? What are thehormones in action?
A: The endocrine system is made up of glands that make hormones. Hormones are the body's chemical…
Q: What anterior pituitary gland disorder can cause a decrease in menstrual cycle frequency and loss of…
A: The pituitary gland is the most prominent gland located in the brain. The gland produces more…
Q: What controls the secretion of parathyroid hormone, and what arethe major effects of this hormone?
A: Introduction Hormones are the chemical compounds crucial for life. Chemically they can be either…
Q: What are the functions of testosterone?
A: The sex hormone of males characterized as a steroid hormone that is biosynthesized from the…
Q: List the hormones of the anterior and posterior pituitary gland and their actions. What is the…
A: The pituitary gland is known as an endocrine gland and is also called hypophysis. It is known to be…
Q: 12. The secretion of follicle stimulating hormone (FSH) & luteinizing hormone i stimulated by which…
A: FSH is made by your pituitary gland, a small gland located underneath the brain. FSH plays an…
Q: If an adult male were castrated (testes were removed), what wouldhappen to the levels of GnRH, FSH,…
A: Gonadotropin-releasing hormone causes the pituitary gland in the brain to make and secrete the…
Q: List the disorders characterized by pain related tothe menstrual cycle.
A: The menstrual cycle is a cyclical change of hormone levels in the body that is required for…
Q: What is the relationshipbetween the estrogen leveland the LH level in themenstrual cycle? What is…
A: Step 1 The menstrual cycle is regular recurring physiological changes. It is found in the human…
Q: How does parthenogenesis occur?
A: A reproduction is a biological process, the formation of offspring for their parents. The…
Q: Which hormone is used in Parthenocarpy?
A: Plant hormones like auxins, gibberellins, and cytokinins are sprayed on plants to stimulate their…
Q: What are the hormonessecreted by theadenohypophysis? What aretheir respective functions?
A: The pituitary gland is situated inside a bony cavity known as sella tursica and remain attached to…
Q: Nellie is a 12-year-old female who has an adrenal tumor that isproducing a large amount of estrogen.…
A: The endocrine glands that are responsible for producing a variety of hormones including adrenaline,…
Q: Name the hormones secreted by testes.
A: Step 1 Hormones are chemicals produced by endocrine cells that are transported by circulatory…
Q: What are the effects of testosterone?
A: Testosterone is a hormone present in males. It belongs to a class known as androgen. It is produced…
Q: What are target organs ofthe hormones?
A: Hormones are chemical messengers that travel from the bloodstream to target organs or tissues and…
Q: What is the constitution ofthe endocrine system?
A: As the nerve fibres do not innervate all cells of the body and the cellular function need to be…
Q: In hormonal terms whydoes menses occur?
A: Menstruation is the periodic shedding of the inner lining of a woman's uterus through the vagina.…
Q: which hormone is capable of negative and psitive feedback effects on the pituitary gland during the…
A: Menstruation is cyclic discharge of unfertilised egg, debris, tissues from uterus along with blood.…
Q: Where are the adrenalglands located? How many arethey and what are theirportions?
A: Glands are special organs present throughout the body that secrete chemical substances . They are…
Q: nd List the disorders characterized by pain related to the menstrual cycle?.
A: The menstrual cycle is a cyclical change of hormone levels in the body that is required for…
Q: Which hormone is produce in the male reproductive system?
A: The male gametes in humans are known as sperms, and the process through which they develop is known…
Q: which hypothalamic hormone contributes to the regulation of the male reproductive system?
A: The gonadotropin-releasing hormone which is known as GnRH is responsible for the stimulation of…
What are the hormones
secreted by the
neurohypophysis? What are
their respective functions?
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- What is the relationshipbetween the estrogen leveland the LH level in themenstrual cycle? What is thefunction of LH in themenstrual cycle and whendoes its blood concentrationreach a peak?What are the hormonessecreted by theadenohypophysis? What aretheir respective functions?What are the hormonesproduced by the testicles andthe ovaries?
- If the ovaries are removed from a 20-year-old female, what happens tothe levels of GnRH, FSH, LH, estrogen, and progesterone in herblood? What side effects would these hormonal changes have on hersexual characteristics and sexual behavior?In hormonal terms whydoes menses occur?Describe the hypothalamohypophysial tract, including theproduction of neurohormones in the hypothalamus andtheir subsequent release from the posterior pituitary gland.