In a Muscle Contraction Event,what Causes the Release of Calcium

question 55

Multiple Choice

In a muscle contraction event,what causes the release of calcium from its endoplasmic reticulum?

• A) the hydrolysis of ATP
• B) the formation of ATP
• C) the formation of the actin-myosin cross-bridge
• D) a signal from a motor neuron
• E) the shortening of the sarcomere

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Definitions:

Perfect Tender Rule

A legal principle requiring sellers to deliver goods to buyers exactly as specified in their contract, with no deviations.

Course of Performance

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