Which Statement Is NOT True of the Sliding Filament Mechanism

question 219

Multiple Choice

Which statement is NOT true of the sliding filament mechanism of muscle contraction?

• A)Actin pulls myosin to shorten the sarcomere.
• B)Calcium ions bond to troponin.
• C)Troponin is an inhibiting protein.
• D)The stimulus is depolarization.

---

Definitions:

Offer

A tentative promise to do something if another party consents to do what the first party requests.

Telephone

A telecommunications device that allows two or more users to conduct a conversation when they are too far apart to be heard directly.

Invitation To Treat

An Invitation to Treat is a legal expression signaling the initiation of negotiations, inviting offers which can then be accepted or rejected by the party issuing the invitation.

Reward

An offer of compensation for providing assistance, such as returning lost property or providing information leading to fulfilling certain conditions.