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Like hair, nails consist mainly of:

A. Melanin
B. Keratin
C. Sebum
D. Cuticles

2 Answers

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Answer:

B. keratin

Step-by-step explanation:

User Dozie
by
7.4k points
4 votes
They are most mainly consists of "Keratin"

So, option B is your answer.

Hope this helps!
User Elegant
by
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