http://oerpub.github.io/epubjs-demo-book/content/m46478.xhtml WebSmooth muscle fibers are spindle-shaped (wide in the middle and tapered at both ends, somewhat like a football) and have a single nucleus; they range from about 30 to 200 μm (thousands of times shorter than skeletal muscle fibers), and they produce their own connective tissue, endomysium.Although they do not have striations and sarcomeres, …

Biology 108 (III) Flashcards Quizlet

WebThe vasculature system that transports blood throughout the body is controlled by smooth muscle. Smooth muscles contract to regulate blood pressure and other cardiovascular processes. They also aid in food digestion through peristalsis, which is the rhythmic wave-like contraction of muscles around the digestive tract. WebAnother important cell are muscle cells; these make up the muscle tissue, and there are three types: skeletal, cardiac, and smooth. Finally, we have nervous cells (neurons), which … dale e coates framingham

Smooth muscle and the cardiovascular and lymphatic systems

WebThe type of muscle corresponds with their function. Striated muscles are better suited for bursts of expansion and contraction, while smooth muscles are better for handling smooth, sustained contractions. If the wrong type of muscle was in a certain part of the body, it would be very ineffective. ( 4 votes) WebSmooth muscle fibers are nonstriated, spindle-shaped and have 1 nucleus per cell. Constriction of smooth muscle occurs involuntarily as it is under autonomic nervous control. Contractions of smooth muscle move food through the digestive tracts and push blood through the blood vessels. Thus the correct answer is option B. WebSpermcell has a flagellum for movement Smooth muscle cells have an elongated shape (tapered at each end) 2. 3. 4. 5. 6. 7 cells are close together cells are circular cells are thin … mari de villa maintenance manager