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Biology-Related Homework Help General Biology Topic started by: Bio plug on May 29, 2014



Title: HELP!!
Post by: Bio plug on May 29, 2014
The lobes of the pituitary influence other glands and are altered by the function of these glands through a feedback mechanism. DESCRIBE the role of the pituitary in a feedback with one other gland.


Title: Re: HELP!!
Post by: bio_man on May 29, 2014
The pituitary gland has both an anterior and posterior portion, each with different functions and made of different types of tissue. The adrenal gland has a medulla that secretes different hormones from the adrenal cortex.


Title: Re: HELP!!
Post by: skip5284 on May 29, 2014
One of the main functions of the pituitary gland is to secrete a hormone called human growth hormone, which is crucial for the building of bone and the repair of tissues. The hypothalamus secretes the factor called growth hormone-releasing hormone while the fetus is still developing, helping to promote the release of human growth hormone for proper development. Both the hypothalamus and pituitary gland also seem to have a direct effect on the regulation of thirst and hunger signals. When either gland is not functioning properly for any reason, these signals can be thrown off balance, leading to increased or decreased hunger or thirst.