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. Which molecule provides the force to move filaments?

a. I bands
b. actin
c. Z discs
d. A bands
e. Myosin

User Ale Plo
by
8.3k points

1 Answer

3 votes

Final answer:

Myosin provides the force to move filaments by interacting with actin during muscle contraction.

Step-by-step explanation:

The molecule that provides the force to move filaments is myosin.

Myosin is a motor protein that interacts with actin to generate the force required for muscle contraction.

It undergoes a molecular change that enables it to slide along actin filaments, causing the filaments to move and the muscle to contract.

User Robbert Van Elk
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