Thyroxine and Triiodothyronine Work To

question 25

Multiple Choice

Thyroxine and triiodothyronine work to:

• A)regulate calcium levels in the body.
• B)regulate glucose levels in the body.
• C)regulate sodium levels in the body.
• D)regulate the body's metabolic rate.

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Definitions:

Brain Stem

The part of the brain connecting the spinal cord with the forebrain and cerebrum, responsible for controlling several vital functions.

Midbrain

A portion of the central nervous system associated with vision, hearing, motor control, sleep/wake, arousal (alertness), and temperature regulation.

Occipital Area

The region at the back of the brain which is primarily responsible for visual processing.

Hypothalamus

A small region at the base of the brain crucial for hormone production and regulation, influencing body temperature, hunger, mood, and more.