Contraction of smooth muscles
Smooth muscles consist of smaller fibers that usually range from 1 to 5 micrometer in diameter and 20 to 500 diameter in length. Attractive forces between myosin and actin cause contraction in smooth muscles.
Smooth muscles consist of smaller fibers that usually range from 1 to 5 micrometer in diameter and 20 to 500 diameter in length. Attractive forces between myosin and actin cause contraction in smooth muscles.