Question Detail

ZOO 101 ZOO 101 Past Questions Objective Question
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Question

The outermost layer of the epidermis (stratum corneum) consists of:
Options
A Living keratinocytes
B Melanocytes producing pigment
C Corneocytes — flattened dead keratinocytes that are continually worn away or shed
Correct Answer
D Langerhans cells for immune defense
Correct Answer

Option C is the correct answer.

Detailed Explanation

The stratum corneum (horny layer) consists of corneocytes — flattened dead keratinocytes that are continually worn away or shed. This protective layer provides the primary barrier function of the skin.

Hint

This outermost layer is composed of dead, flattened cells that are constantly shed.

Question Info

Course: ZOO 101
Topic: ZOO 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 1291 of 2214
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