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igment in bottom layer? A. melatonin B. melanin C. mesoderm D. ectoderm

Body Structures & Functions Updated

13th Edition

ISBN:9780357191606

Author:Scott

Publisher:Scott

Chapter11: Endocrine System

Section: Chapter Questions

Problem 7RQ

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Question

pigment in bottom layer?

A. melatonin

B. melanin

C. mesoderm

D. ectoderm

Expert Solution

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Biological pigments are chemical substances that produce color in living organisms, like plant pigments are found in colorful flowers, fruits, leaves, etc.

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