Question

If calcium channel blocker is used, then
1) only actin will not move
2)only myosin will not move
3) both actin and myosin will not move
4) both actin and myosin will move

Answer 1

Muscle cells are specialized for contraction. Muscles allow for motions such as walking, and they also facilitate bodily processes such as respiration and digestion. The body contains three types of muscle tissue: skeletal muscle, cardiac muscle, and smooth muscle (Figure 19.33).

Answer 2

Answer:Muscle cells are specialized for contraction. Muscles allow for motions such as walking, and they also facilitate bodily processes such as respiration and digestion. The body contains three types of muscle tissue: skeletal muscle, cardiac muscle, and smooth muscle (Figure 19.33).

Explanation: