Dendrites

question 71

Multiple Choice

Dendrites:

• A)may be up to 400 metres long.
• B)carry messages to cell bodies.
• C)are primarily responsible for the hypothalamic functions of regulation and motivation of sexual functions.
• D)are contained within the cell nucleus.

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Definitions:

Stress

A physical or psychological response to internal or external pressures, often resulting in physical, mental, or emotional strain or tension.

Flexibility

The quality of bending easily without breaking, referring to the range of movement in a joint or series of joints.

Intervertebral Disks

The cartilage pads that sit between the vertebrae in the spine, acting as shock absorbers and allowing for flexibility.

Synovial Joints

Joints encased in a fluid-filled capsule, allowing for wide range of motion and flexibility, such as knees and elbows.