A Myelin Sheath Is Like The

question 124

Multiple Choice

A myelin sheath is like the:

• A) tuning dial of a radio
• B) insulation of a wire
• C) layers of a cake
• D) thermostat of a heater

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Definitions:

Body-Weight Exercise

Exercises that use the weight of the body as resistance.

Isokinetic Training

A form of strength training using machines that ensure muscle contraction at a constant speed regardless of the force exertion.

Muscle Contraction

The process of muscle fibers shortening or tensing, leading to movement or the exertion of force.

Constant Force

A force that remains the same in magnitude and direction over a period of time when acting on an object.