The Amount of Vitamin a That a Person Needs Is

question 4

Multiple Choice

The amount of vitamin A that a person needs is dependent upon what factor?

• A)body weight
• B)body composition
• C)activity level
• D)age

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Definitions:

Conscious Memories

Memories that can be intentionally recalled, reflecting experiences we are aware of.

Limbic System

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 controls the basic emotions (fear, pleasure, anger) and drives (hunger, sex, dominance, care of offspring).

Forebrain

The anterior part of the brain, including the cerebrum and structures related to it, responsible for complex cognitive, sensory, and motor functions.

Cerebral Cortex

The outermost layer of the brain, involved in high-level functions such as sensory perception, cognition, and motor control.