At Westonci.ca, we make it easy to get the answers you need from a community of informed and experienced contributors. Get quick and reliable solutions to your questions from a community of experienced experts on our platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

Actin and myosin are proteins that allow muscles to

A. make ATP.
B. communicate with other cells.
C. contract.
D. break down old cellular organelles.