Multiple Choice
The skin pigment that provides protection from ultraviolet radiation is ________, which is produced by __________.
A) carotene; hypodermal cells
B) hemoglobin; blood cells
C) melanin; dermal cells
D) melanin; melanocytes
Correct Answer:
Verified
Correct Answer:
Verified
Q3: If body temperature increases above normal, what
Q4: You can feel when your hair is
Q5: Select the correct statement.<br>A)When body temperature is
Q6: Keratin is a _ that is secreted
Q7: Wrinkles, itchy skin, and balding are all
Q9: An uncontrolled high body temperature may result
Q10: Ceruminous glands are specialized _ glands.<br>A)endocrine<br>B)eccrine<br>C)sebaceous<br>D)sweat<br>
Q11: The integumentary system comprises<br>A)skin, glands and hair.<br>B)skin,
Q12: Which of the following statements about the
Q13: The layer within the epidermis that acts