there is a muscle that is cylindrical , branched and uninucleate . It show rhythmic extension and contraction throughout its life .
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Answer:
Muscular Tissue consists of elongated cells, also called muscle fibres. This tissue is responsible for movement in our body. There are three types of muscular tissue or muscle fibres.
1) Skeletal muscles or striated muscles: These are called voluntary muscles. They are mostly attached to bones and help in body movement. Under the microscope, these muscles show alternate bright and dark bands or striations when stained appropriately Therefore, they are also called striated muscles. The cells of this tissue are long, cylindrical, unbranched and have many nuclei.
2) Involuntary or smooth muscles: Smooth muscles or involuntary muscles control involuntary movements. The movement of food in the alimentary canal or the contraction and relaxation of blood vessels are involuntary movements. These muscles are also found in an iris of the eye, in uterus and in the bronchi of the lungs. The cells are spindle shaped and uninucleate.
3) Cardiac muscles: The heart muscles which show rhythmic contraction and relaxation throughout life are called cardiac muscles. They are cylindrical, branched and uninucleate.
Explanation:
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