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  • Physiology and Anatomy of Digestive System (MP DMAT)
  • Which type of muscles constitute the upper part of oesoph...
Multiple choice

Which type of muscles constitute the upper part of oesophagus?

  1. Straited and smooth muscles

  2. Only straited muscles

  3. Only smooth muscles

  4. Circular muscles

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The upper (superior) part of the oesophagus consists of only straited muscles.

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