What Can Activate the Stretch Receptors in the Central Portion

question 186

Multiple Choice

What can activate the stretch receptors in the central portion of the muscle spindle

• A)passive stretch of the skin overlying the muscle
• B)contraction of the central portions of the muscle fibre
• C)gamma motor neuron stimulation
• D)an alpha motor neuron

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Definitions:

Heat Generated

The amount of thermal energy produced as a result of electrical resistance, mechanical friction, or chemical reactions.

Motor Terminal Voltages

The voltages measured at the terminals of an electric motor, which are key to its operation and performance.

Nominal System Voltages

The standard or average voltage levels for which an electrical system or device is designed to operate under normal conditions.

Service Factor

A multiplier representing the degree to which an electrical device can operate over its nominal or rated capacity.