Electric Stimulation of the Musculocutaneous Nerve Causes a Rapid Twitch

question 418

Multiple Choice

Electric stimulation of the musculocutaneous nerve causes a rapid twitch of the biceps muscle.  Electron microscopy shows numerous vesicles within the musculocutaneous nerve terminals.  In order for these vesicles to release their contents into the synaptic cleft, which of the following substances is required?

• A)Sodium
• B)Calcium
• C)cAMP
• D)IP3
• E)DAG
• F)cGMP

Recognize the incurability and treatment difficulties of Alzheimer's disease.

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Definitions:

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Decrease Value

A reduction in the worth or value of an asset or entity.

Staff Motivation

The level of energy, commitment, and creativity that a company's workers bring to their jobs.