Asked by Keanen Mitchell on Jul 13, 2024

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Verified

The control over milk secretion, water balance, and labor in childbirth is mediated by the ____ gland.

A) pineal
B) anterior pituitary
C) posterior pituitary
D) parathyroid
E) thyroid

Anterior Pituitary

The front portion of the pituitary gland, responsible for secreting hormones that regulate several physiological processes including growth and reproduction.

Posterior Pituitary

A part of the brain's pituitary gland that releases important hormones like vasopressin (antidiuretic hormone) and oxytocin into the bloodstream.

Milk Secretion

The biological process by which mammary glands produce and release milk to feed offspring.

  • Analyze the roles and hormone production of various endocrine glands.
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Verified Answer

CK
Chris KussowJul 14, 2024
Final Answer :
C
Explanation :
The posterior pituitary gland secretes two hormones, oxytocin and antidiuretic hormone (ADH). Oxytocin is responsible for controlling milk secretion during breastfeeding and for stimulating uterine contractions during labor. ADH helps regulate water balance in the body by controlling how much water the kidneys retain. The other options do not play a significant role in these functions.