Smooth Muscle cells

Question

Smooth Muscle cells

09 Jan 2025

Answer :

Word Count : 420

Smooth muscle cells are specialized cells found in various tissues throughout the body, primarily in the walls of hollow organs such as the intestines, blood vessels, bladder, and the uterus. These cells are distinct from skeletal and cardiac muscle cells in their structure and function.

Smooth muscle cells are spindle-shaped with a single, centrally located nucleus. Unlike skeletal muscle fibers, smooth muscle cells do not have striations, which is why they are termed "smooth." The lack of striations results from the arrangement of actin and myosin filaments, which are more randomly organized compared to the orderly structure found in striated muscles.

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