which-of-the-following-must-take-place-in-order-to-expose-the-myosin-binding-sit

Question

Which of the following must take place in order to expose the myosin-binding site?

Accepted Answer

Troponin must bind with $$Ca^{2+} to $$move tropomyosin.

Answer

Tropomyosin must be securely wrapped around actin.

Answer

There should be a sufficient supply of ATP.

Answer

ATP must be hydrolyzed to provide energy.