What is the purpose of melanin?
A) To protect underlying tissues from sun exposure
B) To protect the DNA in skin cells from sun exposure
C) To toughen skin cells after sun exposure
D) To provide nutrients to skin cells dried out from sun exposure
Correct Answer:
Verified
Q17: Match each item to the statement or
Q18: Match each item to its definition below.
a.cyanosis
e.erythema
b.jaundice
f.pallor
c.bronzing
g.hematoma
d.albinism
-Blue
Q19: Match each item to the statement or
Q20: Match each item to the statement listed
Q21: Which structure nourishes each hair?
A) Root
B) Follicle
C)
Q23: Which skin layer receives oxygen and nutrients
Q24: Which function of the skin keeps bacteria
Q25: The hypodermis is
A) connective tissue that binds
Q26: How does the skin help regulate body
Q27: New skin cells are produced in the
A)
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