Q135 / 180 · NEET 2016 (Phase 2) · Zoology

Smooth muscles are

  • Correct answer
    A
    Involuntary, fusiform, non-striated
  • B
    Voluntary, multinucleate, cylindrical
  • C
    Involuntary, cylindrical, striated
  • D
    Voluntary, spindle-shaped, uninucleate

Solution

Smooth muscles are involuntary, fusiform, nonstriated muscles. Smooth muscle is present in the walls of hollow organs like the urinary bladder, uterus, stomach, intestines, and in the walls of passageways, such as the arteries and veins of the circulatory system, and the tracts of the respiratory, urinary, and reproductive systems.

Hence, the correct answer is option: 'A'.

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