Question

Alimentary canal wall contains

• A. Striated muscles
• B. Striped muscles
• C. Smooth muscles
• D. None of these

Answer 1

The correct option is C

Smooth muscles

The correct option is C:

Explanation of the correct option:

Option C:

1. These are found in the internal organs like the alimentary canal, uterus, heart, lungs, etc.
2. They have no striations.
3. They are involuntary in action i.e. can't be controlled by the brain and not voluntarily.

Explanation of the incorrect option:

Option A:

1. These are voluntary muscles.
2. They have a striped appearance.
3. They have alternate dark and light bands.
4. They are found attached to the bones and can be controlled by will.

Option B:

It is another name for striated muscles.

Final answer: Alimentary canal wall contains Smooth muscles.