What are the major controls of the secretion of prolactin andoxytocin during nursing?

Q: How is PTH secretion regulated on a long term scale?

A: Parathyroid hormone (PTH) is secreted by parathyroid glands located on the neck region just behind…

Q: What is the principal determinant for the release of aldosterone from theadrenal cortex?

A: The outer and largest part of the adrenal gland is the adrenal cortex which is responsible for the…

Q: What is GH released in response to?

A: GH is the growth hormone and is secreted by the pituitary gland specifically the anterior lobe. It…

Q: What is a goiter? What isendemic goiter? How is thisproblem socially solved?

A: Metabolism refers to all the chemical reactions occurring in the body that are involved in…

Q: Why and how is prolactin secretion controlled?

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

Q: What are the sources of creatinine excreted in the urine?

A: Muscle contraction requires the use of energy and it is obtained from different sources. The waste…

Q: Distinguish between mineralocorticoid and glucocorticoidhormones.

A: There is a system in the human body that is responsible for the secretion of some chemicals that act…

Q: What are the cells that produce androgens, and where are they located?

A: Introduction  Androgens are the group of hormones commonly sex hormones. The most common androgen is…

Q: How is the secretion of ADH controlled?

A: Antidiuretic hormone (ADH) is otherwise known as vasopressin. It is a hormone secreted by the…

Q: How do the peptide hormones oxytocin and vasopressin differ in function?

A: Hormones are chemical messengers that are secreted directly into the blood, which carries them to…

Q: What are the main causes of the response of the Endocrine to Stress?

A: Stress Hormone : There are three hormones which released on stress :  Cortisol Adrenaline…

Q: Summarize the major effects of increased plasma concentration of cortisol during stress?

A: Endocrine glands secrete the chemical messengers directly into the bloodstream.

Q: When FSH levels increase in a female (select ALL appropriate),

A: Follicle-stimulating hormone (FSH) is a glycoprotein polypeptide hormone and plays an important part…

Q: What are the other uses of measuring creatinine excretion?

A: Creatinine is a non-protein nitrogenous compound that is produced by the breakdown of creatine in…

Q: What are the ways i which PTH acts on the GI tract to increase plasma calcium levels?

A: Answer: Introduction: Parathyroid hormone (PTH) performs function in connection with another…

Q: What does GH trigger the release of?

A: There is a system in the human body that is responsible for the secretion of some chemicals that act…

Q: How important melanocyte-stimulating hormone (MSH) is ?

A: Hormones are the chemical messengers secreted by the glands present inside our body. They play an…

Q: What is the role of the hypothalamic and hypophyseal portal vessels?

A: Hypothalamo-hypophyseal portal system: The hypophyseal portal system is a system of blood vessels in…

Q: What metabolic signals affect GH?

A: The Growth hormone (GH or Smatostatin) is a protein hormone that is secreted by the anterior…

Q: What are the main functions of cortisol and how does its level change with exercise of low or high…

A: Answer: CORTISOL : These are the hormones produced by the adrenal glands. Adrenal gland is the…

Q: What is the role of PTH when the blood Ca reduced?

A: PTH is also known as the parathyroid hormone that is secreted by the parathyroid glands which are…

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: Describe the effects of GH on its target tissues

A: Growth hormone is a peptide hormone. It stimulates the cell reproduction, growth, and regeneration…

Q: How is ADH secretion stimulated?

A: Antidiuretic hormone (ADH) is released by the hypothalamus and then by the pituitary gland. It is a…

Q: Define antidiuretic hormone?

A: Step 1 Hormones are chemicals produced by endocrine cells which are transported by the circulatory…

Q: (Endocrine physiology) Where is the integrating center located?

A: Homeostasis or homeostatic control refers to relatively stable maintenance of the internal state of…

Q: What is the most potent naturally occurring glucocorticoid, and how is its secretion related to that…

A: Glucocorticoids are a class of steroid hormones that are produced in the adrenal cortex. They are…

Q: Describe the major routes of parenteral administration.

A: It is possible to provide medicines to patients via the parenteral route, which involves injecting…

Q: What are paracrine substances?

A: The four types of chemical signalling in multicellular organisms include paracrine signalling,…

Q: How Is Nighttime ACTH Secretion Related to ExpectedSleep Duration?

A: Adrenocorticotropic hormone (ACTH) is secreted by anterior lobe of pituitary gland. This hormone is…

Q: How is melatonin synthesis controlled

A: Melatonin is a hormone that your brain produces in dimness. It assists with the cardiac rhythms.…

Q: Which are the Major Organs or Tissues of Endocrine?

A: The endocrine system is a communication system that uses feedback loops to control distant parts of…

Q: What is the relationbetween secretion ofparathormone and the calciumblood level?

A: The bones act as a storage site for calcium: The body stores calcium inside the bones when blood…

Q: What pathological conditions are the result ofhyposecretion of GH? Describe their symptoms.

A: The pituitary gland is a small and oval-shaped endocrine gland that is held in place by the…

Q: What is the principal determinant for the release of ADH from the posterior pituitary gland? Does…

A: It is a hormone made by the hypothalamus in the brain and stored in the posterior pituitary gland.…

Q: Why does a lack of dietary iodine lead to TSH hypersecretion? Why does the thyroid gland enlarge in…

A: The thyroid glands play a main role in the endocrine system to regulate the metabolism of our body.…

Q: Suggest a protocol for separating oxytocin and vasopressinfrom an extract of the posterior pituitary…

A: Gel filtration chromatography involves particle separation, based on the size difference. In this,…

Q: What are some signs andsymptoms found in patientswith hypothyroidism?

A: A condition in which the thyroid gland cannot produce enough thyroid hormone.   In…

Q: What are the symptoms of low cortisol?

A: Cortisol is also known as Hydrocortisone. This is a steroid hormone that is produced by the middle…

Q: Name the endocrine glands and the hormones theysecrete.

A: The chemical messengers which are secreted directly into the blood are defined by the known as…

Q: What role do the organs or structures of the endocrine system play in an individual who has diabetes…

A: KEY WORDS - Diabetes mellitus - when hormone called insulin produce is impaired in body that state…

Q: State the function of prolactin.

A: Par dorsalis consists of two types of cells, i.e. Chromphobes and chromo Phil's. Chromophil cells…

Q: What are some signs andsymptoms found in patientswith hyperthyroidism?

A: HYPERTHYROIDISM-  It is associated with the thyroid gland, located in the front region of the neck.…

Q: What are the results of a lack of circulating PTH?

A: PTH is a hormone that regulates calcium homeostasis in the body. It does this by Stimulating…

Q: What is the action of antidiuretic hormone (ADH)?

A: The anti-diuretic hormone is the hormone released by the hypothalamus of the brain and moves to the…

Q: What are the effects ofsomatostatin for thepancreatic hormonalsecretion?

A: The control and coordination of the body is carried out by the nervous and endocrine system. The…

Q: When are cortisol levels normally drawn? Explain the normal diurnal variation of cortisol levels

A: Cortisol is a steroid hormone that governs several critical functions in the body, including…

Reproductive system infection

The biological process through which parents produce new children is called reproduction. A reproductive system is a group of internal and external organs that collaborate to allow males and females to reproduce. Many experts believe that the reproductive system is one of the most important systems in the body due to its crucial function in the survival of the species. Among the body's basic systems, the reproductive tract is the one that differs the most between sexes, and it is also the only one that does not operate until puberty.