What is the major function of the hormone produced by the cells marked in the thyroid follicle shown in the histology picture?

a) Involved in regulation of calcium homeostasis.
b) Enhances contraction of smooth muscle cells in the uterus during delivery.
c) In females, initiates development of oocytes. In males, stimulates sperm production.
d) Decreases urine volume.
e) Increases blood levels of Na+ and water.


a

Anatomy & Physiology

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In the brain, the ________ is the integration and command center for autonomic functions.

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