Basal cell carcinoma occurs on_________________?
Correct answer: B. Skin and pilosebaceous adnexa
- A. Skin and mucosa
- B. Skin and pilosebaceous adnexa
- C. Skin, lips and tongue
- D. All of the above
Explanation
Basal cell carcinoma arises from basal cells of the epidermis and is also found in pilosebaceous units, especially on sun-exposed skin. It rarely arises from mucosal surfaces, so the broader options are incorrect.
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Practise Neoplasia
34 free Neoplasia MCQs from Pathology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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