Relation between hypothalamus and hypophysis
Write down the relation between hypothalamus and hypophysis?
Expert
The hypothalamus is the part of brain which is located just above hypophysis. The hypothalamus receives peripheral and central neural impulses that trigger response of its neurosecretory cells. Axons of these cells go down to adenohypophysis to control the hipophyseal secretions by means of the negative feedback. When the plasma levels of the adenohypophyseal hormones are too high hypothalamus finds this information and commands the interruption of production of hormone. When the blood level of an adenohypophyseal hormone is low the hypothalamus stimulates the secretion of the hormone.
The hypothalamic cells produce the hormones released by the neurohypophysis. These hormones are transported by their axons to hypophysis and then released in circulation.
Give a brief description of the term predatism?
Why does urinary volume raise when alcoholic beverages are ingested?
Promotions: 1. In terms of a career, a promotion considers as the advancement of a worker’s rank or place in a hierarchical structure. 2. In sales, promotion considers as a different kind of advancement. A sa
How is the respiratory system in the aquatic molluscs characterized? What adaptive respiratory structure does terrestrial molluscs exists?
State various secretions of the human digestive system? Which of them is only pne which do not have digestive enzymes?
Solution to - Is IS evaluation different to evaluation of other investment - According to Dressel (1976), "an evaluation is both the worth or impact of a program, procedure, or individual, and the process whereby judgment is made."There seems be an ac
Which are the main types of animal tissue?
Write down the possible dangers which bio medicine and bio technology encounters on the advanced scientific techniques of food products?
Some organisations believe that it is solely the responsibility of the board of directors to develop top level strategy. And similarly, IT strategy should be developed by the IT department. Nothing could be further than the truth. Although strategy calls for som
How can endoskeleton of echinoderms be typified in comparison to analogous structures present in the vertebrates, in arthropods and in molluscs?
18,76,764
1939062 Asked
3,689
Active Tutors
1453401
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!