What Happens When ATP Molecules Bind to Myosin Filaments in Muscles

question 118

Multiple Choice

What happens when ATP molecules bind to myosin filaments in muscles?

• A) Actin-myosin complexes dissociate, leading to muscle contraction.
• B) Actin-myosin complexes dissociate, leading to muscle relaxation.
• C) Actin-myosin complexes are formed, leading to muscle contraction.
• D) Actin-myosin complexes are formed, leading to muscle relaxation.

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Definitions:

Non-Operating Gains

Income from activities not related to a company's core operations such as profits from investments, property sales, or currency exchange.

Retirement of Notes Payable

The process of paying off or settling a debt obligation represented by promissory notes.

Cash Flows from Operating Activities

The section of a company's cash flow statement that represents the amount of money a company brings in from its regular business activities.

Depreciation

The accounting method of allocating the cost of a tangible asset over its useful life, representing the asset's wear and tear, deterioration, or obsolescence.