According to this diagram, why does the release of estradiol/inhibin stimulate a negative feedback loop on the anterior ptuitary gland?

Q: Which of the following is not a correct pair? (a) neurohormone; insect brain hormone (b) calcium;…

A: Hormones are the chemical messengers that gets secreted into blood directly and gets carried to body…

Q: List the components of a simple endocrine reflex.

A: In the human body, there are various aspects like blood and sugar levels, pH, blood pressure, sleep…

Q: What are the major physiological actions of the two hormones of the posterior pituitary?

A: The posterior pituitary is derived from the hypothalamus and is distinct from the more fleshy,…

Q: Is there a negative feedback reaction for the hormones TSH/ TRH? As in is there a reverse receptor…

A: Feedback mechanism is a physiological regulatory mechanism which makes the body to return to its…

Q: How does the hypothalamus regulate the secretion of GH from the pituitary gland?

A: Hormones are chemical messengers that are produced by endocrine glands of the body and are…

Q: Often, two hormones have opposite (antagonistic) effects on the same target organs. For example,…

A: Hormones are the signaling molecules that are synthesized by glands and are transported to the…

Q: How does the hypothalamus control the release of hormones from the anterior pituitary?

A: Hypothalamus:                 A part of brain that has a vital role in controlling many bodily…

Q: A person with symptoms of hypothyroidism (i.e., sluggishness and intolerance to cold) is found to…

A: The endocrine framework is a chemical courier framework containing input circles of the chemicals…

Q: The hypothalamus (A) synthesizes all of the hormones produced by the pituitary gland. (B) influences…

A: The hypothalamus is a small central area of the human brain that is made up of nerve fibres and a…

Q: How do the mechanisms that regulate the anterior and posterior regions of the pituitary gland…

A: The pituitary organ is a little pea-sized organ. It assumes a significant part in controlling…

Q: which endocrine tissue synthesizes catecholamines ? what are the two main catecholamines it produces…

A: Catecholamines help in nutrient metabolism and in thermogenesis. Catecholamines help the body in…

Q: In what sense does the pituitary “take orders” from the target organs under its command?

A: The target organ regulates the pituitary through feedback loops, both positive and negative, most…

Q: List 10 regulatory functions of the endocrine system.

A: We can say that The endocrine involves the release of hormones by the glands of an organism directly…

Q: What is the difference between long-loop and short-loop negative feedback in the…

A: Usually hormones alter the conditions inside the cell in response to a stimulus which means that…

Q: Where is the pituitary gand?

A: The pituitary gland(hypophysis) also known as the master gland of the body is present at the base of…

Q: Insulin decreases blood glucose levels and glucagon increases blood glucose levels. This is an…

A: The hormones released by the organs of the endocrine system interact with each other and the cells…

Q: Briefly contrast hypothalamic control of the anteriorpituitary with its control of the posterior…

A: The hypothalamus is the master gland of the endocrine system, and it regulates the production and…

Q: What effect would elevated circulating levels of corti- sol, a hormone from the adrenal cortex, have…

A: Hormones are chemical messengers released by several organs of the body that affect the activity of…

Q: effect of IGF on the release of GHRH from the hypothalamus.  List 3 of the 5 hormones are involved…

A: IGF activates NKB secretion which leads to NK3R activated suppression of DYN secretion. By…

Q: What is the key difference between the way the hypothalamus communicates with the anterior pituitary…

A: The pituitary gland is an endocrine gland that is located in the basal portion of the brain…

Q: The Adrenal glands are attached to our kidneys and control the release of both catecholamines and…

A: Our body has one pair of adrenal glands, one at each kidney and is located superior to the kidney…

Q: In what way can the the endocrine system and the circulatory system both rely on each other for…

A: The endocrine system regulates the body's growth, metabolism, and sexual development and function…

Q: Identify the hormone if hypothalamic, anterior pituitary, posterior pituitary, or peripheral

A: Hypothalamic Hormones ( synthesized by hypothalamus, stored in posterior pituitary) :- ADH Oxytocin…

Q: How Do Signal-Transducing Receptors Respondto the Hormonal Message?

A: Hormones are biomolecules that act as second messengers. They travel through the bloodstream to…

Q: Define target organ and explain why all organs are not target organs for all hormones.

A: Organs are certain parts of our body that work independently or as a part of a body system and are…

Q: List ten regulatory functions of the endocrine system.?

A: The endocrine involves the release of hormones by the glands of an organism directly into the…

Q: Given that the anterior pituitary releases multiple hormones, how is it that a particular…

A: The chain of glands which manufacture and exude hormones that are utilized by our body for all kinds…

Q: Name the hormone that is the major regulator of Ca2+levels in the body. What stimulates the…

A: Hormones are chemical messengers that are produced by the endocrine glands and circulated throughout…

Q: Excess ACTH stimulation would result in which of the following effects? (select all that apply) -…

A: The pituitary gland is the master endocrine gland located in a bony cavity called Sella turcica.…

Q: Indicate all the measurable physiological parameters/outputs from endocrine system. What established…

A: The endocrine system produces a wide range of quantifiable physiological measurements and outputs.…

Q: In the drawing below, which arrow shows where (and in what direction) the largest fraction of Ca2+…

A: The nephron is considered the kidney’s primary functional unit where the mechanism for the formation…

Q: how could you tell if oxytocin release in response to suckling truly was a neuroendocrine response,…

A: Oxytocin is both a hormone and a neuropeptide peptide. In the hypothalamus, it is usually developed…

Q: hat specific cell type in the anterior pituitary responds to the hypothalamus hormone, TRH?

A: The Thyrotropin releasing hormone (TRH) is a hormone produced by the hypothalamus and is responsible…

Q: How does the circulatorysystem participate in thefunctioning of the endocrinesystem?

A: Circulatory system is an essential system of the body that includes blood vessels namely arteries…

Q: How does the hypothalamus control the secretion of hormones from the anterior pituitary gland?

A: The brain is the most complex organ of the human body. It consists of the cerebrum, the cerebellum,…

Q: The anterior pituitary is often referred to as the master endocrine organ, but it, too, has a…

A: The endocrine system is a complicated network of glands and organs. Hormones are used to govern and…

Q: Which of the following statements is incorrect? (a) The anterior lobe of the pituitary gland…

A: The regulation of vital functions of body and general well being is regulated by a pea shaped gland…

Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.