Suppose, due to an accident, the delicate lining of the mouth and the oesophagus of a person is injured. In this case, which one of the following tissues will be affected?

  1. A. Smooth muscle
  2. B. Cuboidal epithelium
  3. C. Squamous epithelium
  4. D. Striated muscle

Correct Answer: C. Squamous epithelium

Explanation

The lining of the mouth and oesophagus is composed of non-keratinized stratified squamous epithelium, which provides protection against abrasion.

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