PHYSIOLOGY
MUSCLE CONTRACTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Skeletal muscles
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Smooth muscles
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Cardiac muscles
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None of the above
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Detailed explanation-1: -Smooth muscle can be found in all the organ systems below: Gastrointestinal tract. Cardiovascular: Blood vessel and lymphatic vessels. Renal: Urinary bladder.
Detailed explanation-2: -Final answer: The voluntary muscle that is not attached to bones is the muscles of the tongue.
Detailed explanation-3: -3.1 Overview. Vascular smooth muscle is found in arteries, arterioles, veins, and lymphatic vessels. The contractile state of VSMC establishes the diameter of these vessels and thus resistance to flow.
Detailed explanation-4: -Answer: Smooth muscle is an involuntary, non-striated type of (vertebrate) muscle capable of slow rhythmic involuntary contractions. Smooth muscle, also called an involuntary muscle, displays no cross stripes when examined under a microscope.
Detailed explanation-5: -smooth muscle, also called involuntary muscle, muscle that shows no cross stripes under microscopic magnification. It consists of narrow spindle-shaped cells with a single, centrally located nucleus.