Skin Is Part of

question 13

Multiple Choice

Skin is part of

• A)integration and coordination.
• B)maintenance of the body.
• C)transportation.
• D)support,movement,and protection.

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Definitions:

Efferent Fibres

Nerve fibers that carry impulses away from the central nervous system to effectors such as muscles or glands.

Sensory Fibres

Nerve fibers that transmit sensory information from the body’s periphery to the central nervous system.

Afferent Fibres

Sensory nerve fibers that transmit information from the outer parts of the body to the central nervous system.

Central Fibres

Nerve fibers located in the central nervous system, which includes the brain and spinal cord.