1. Which of the following secretes sebum?
a. dermis
b. epidermis
C. hair
d. oil gland
2. Which of the following is the function of the hairs in the nose and ears?
reduces the skin's exposure to UV rays
now sine boy eve
buldi
a.
b.
filter dust particles
protects the head and skull from abrasion onnist
c.
d. helps in sensations like touch, pain, heat, and pressure
3. Which protects the head from abrasion?
a. hair on the scalp
b.
hair in the nose
hair on the eyebrows
c.
d. hair in the ears
4. Which of the following is not a layer of the skin?
a. sebaceous
b. subcutaneous
c. dermis
d. epidermis
5. Which is the major function of the integumentary system?
a. Protection of the internal body systems
b. Distribution of nutrients
to
c. Digestion of food taken
d. Inhalation and exhalation
6. Which is the outermost layer of the skin?
a. dermis
epidermis
CHOYE OD 24
98192.
c. glands
HD 2
d. subcutaneous layer to anul
how
to b.
7. When does a person experience goosebumps?
a. The skin bumps on a hard surface.
b. He or she is surprised.
c. Someone has a phobia with geese.
d. The small muscle in the skin pulls the hair making it erect.
8. Which part of the skin contains fats for food and energy storage?
a. epidermis
c.
dermis
b. fatty layer
d. subcutaneous layer