Question

How pituitary gland helps in secretion of hormones by other glands? [3 Marks]

Answer 1

• Pituitary gland secretes growth hormone, thyroid stimulating hormone, adrenocorticotropic hormone, luteinizing hormone, follicle stimulating hormone, prolactin, and ADH. [1 Mark]
• The hypothalamus serves as a communication centre for pituitary gland by sending signals or messages to the pituitary as hormones pass through the bloodstream and nerves all the way down the pituitary stalk. In turn, these signals regulate the release and production of hormones further from the pituitary gland, which signals other organs and glands of the body. [1 Mark]
• The piuitary control the secretion of thyroid gland, pineal gland, adrenal gland, ovaries and testes. [1 Mark]