Refer to the Following Illustration of the Limbic System to Help

question 8

Multiple Choice

Refer to the following illustration of the limbic system to help answer the next few questions.

-In the figure, which letter points to the thalamus?

• A) A
• B) B
• C) C
• D) D
• E) E

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Definitions:

Cortex

The outer layer of the cerebrum in the brain, involved in complex brain functions such as thought, memory, and consciousness.

Metabolic Rate

This rate measures the amount of energy expended by the body over a certain period of time, including during various activities beyond resting conditions.

Limbic Brain

A complex system of nerves and networks in the brain, involving several areas near the edge of the cortex concerned with instinct and mood. It regulates basic emotions (such as fear and pleasure) and drives (such as those for food and sex).

Sleep Deprivation

The condition of not having enough sleep, which can negatively affect cognitive functions, emotional state, and physical health.