What Is Accomplished by the Power Stroke

question 86

Multiple Choice

What is accomplished by the power stroke?

• A) The power stroke allows the myosin heads to bind to actin.
• B) The power stroke causes the myosin and actin filaments to shorten and contract.
• C) The power stroke results in myosin heads pulling actin toward the center of the sarcomere.
• D) The power stroke cocks the myosin head into its high ^-energy position.

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Definitions:

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Member-owned financial cooperatives that provide traditional banking services and typically offer higher interest rates on savings and lower rates on loans.

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The amount paid for an insurance policy or the extra cost above the normal price of a product or service, often associated with higher quality or benefits.