The prolactin hormone, responsible for the activation of mammary glands to start producing milk, is a hormone of the:
Correct answer: A. Pituitary gland
- A. Pituitary gland
- B. Pancreas
- C. Thyroid gland
- D. Thymus gland
- E. Adrenal gland
Explanation
In humans, prolactin is produced both in the front portion of the pituitary gland (anterior pituitary gland) and in a range of sites elsewhere in the body. Lactotroph cells in the pituitary gland produce prolactin, where it is stored and then released into the bloodstream.
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About Chemical Coordination and Hormones
Chemical coordination uses hormones released by endocrine glands and carried in blood to specific target cells. Coverage includes the pituitary, thyroid, pancreas, adrenal glands, ovaries and testes, feedback control, and the contrast between slower, longer-lasting hormonal responses and rapid nervous coordination.
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