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The fibres of which of the following muscles are fusiform and do not show striations

A. Skeletal muscles

B. Cardiac muscles

C. Both (a) and (b)

D. Smooth muscles

Correct Answer : D.


Cells of smooth muscle tissue are spindle shaped and pointed at their ends. Striations are absent due to different arrangement of actin and myosin filaments. Smooth muscle is the earliest form of muscle of evolve.

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