DCCC BIO 150 Practice test 2 N E W E S T E X A M
2026 WITH COMPLETE QUESTIONS
AND CORRECT DETAILED
ANSWERS\VERIFIED 100% || LATEST
UPDATE Delaware County Community
College
1. A needle would pierce the epidermal layers of the forearm in
which order?
a. basale, spinosum, granulosum corneum
b. basale, spinosum, granulosum, lucidum, corneum
c. granulosum, basale, spinosum, corneum
d. corneum, granulosum, spinosum, basale
d. corneum, granulosum, spinosum, basale
2. The dermis ________
a. is a vascular connective tissue layer
b. has epithelial tissue only
c. lacks sensory corpuscles and glands
d. is where melanocytes are found
a. is a vascular connective tissue layer
,3. The epidermis consists of five layers of cells, each layer with a
distinct role to playin the health, well-being, and functioning of
the skin. Which of the following layers isresponsible for cell
division and replacement?
e. stratum corneum
f. stratum granulosum
g. stratum germinativum (aka stratum basale)
h. stratum lucidum
g. stratum germinativum (aka stratum basale)
4. The ________ is a small muscle located in the dermis that
causes goose bumps.
i. biceps brachii
j. arrector pili
k. gastrocnemius
l. masseter
. arrector pili
,5. Name 1 function of the integument.
m. Involved in regulation of body temperature
n. Used in sending messages to cells
o. Part of the immune system
p. More than 1 answer applie
p. More than 1 answer applies
6. What kind of tissue makes up epidermis?
q. Connective
r. Smooth muscle
s. Adipose
t. epithelial
t. epithelial
7. In the epidermis, how does the shape of cells change as one
goes from deeper tomore superficial layers?
u. They start to divide
v. They become round
w. They become flat
x. They lose their keratin
w. They become flat
, 8. Where are sebaceous glands found?
y. Epidermis
z. Dermis
aa. Hypodermis
bb. More than 1 answer applies
z. Dermis
9. If you get a tattoo, what layer of your skin is the ink deposited in?
cc. Epidermis
dd. Dermis
ee. hypodermis
ff. b. and c
dd. Dermis
10. Which of these gives color to skin?
a. hemoglobin
b. melanin
c. beta carotene
d. all of these can give color to skin
d. all of these can give color to skin
2026 WITH COMPLETE QUESTIONS
AND CORRECT DETAILED
ANSWERS\VERIFIED 100% || LATEST
UPDATE Delaware County Community
College
1. A needle would pierce the epidermal layers of the forearm in
which order?
a. basale, spinosum, granulosum corneum
b. basale, spinosum, granulosum, lucidum, corneum
c. granulosum, basale, spinosum, corneum
d. corneum, granulosum, spinosum, basale
d. corneum, granulosum, spinosum, basale
2. The dermis ________
a. is a vascular connective tissue layer
b. has epithelial tissue only
c. lacks sensory corpuscles and glands
d. is where melanocytes are found
a. is a vascular connective tissue layer
,3. The epidermis consists of five layers of cells, each layer with a
distinct role to playin the health, well-being, and functioning of
the skin. Which of the following layers isresponsible for cell
division and replacement?
e. stratum corneum
f. stratum granulosum
g. stratum germinativum (aka stratum basale)
h. stratum lucidum
g. stratum germinativum (aka stratum basale)
4. The ________ is a small muscle located in the dermis that
causes goose bumps.
i. biceps brachii
j. arrector pili
k. gastrocnemius
l. masseter
. arrector pili
,5. Name 1 function of the integument.
m. Involved in regulation of body temperature
n. Used in sending messages to cells
o. Part of the immune system
p. More than 1 answer applie
p. More than 1 answer applies
6. What kind of tissue makes up epidermis?
q. Connective
r. Smooth muscle
s. Adipose
t. epithelial
t. epithelial
7. In the epidermis, how does the shape of cells change as one
goes from deeper tomore superficial layers?
u. They start to divide
v. They become round
w. They become flat
x. They lose their keratin
w. They become flat
, 8. Where are sebaceous glands found?
y. Epidermis
z. Dermis
aa. Hypodermis
bb. More than 1 answer applies
z. Dermis
9. If you get a tattoo, what layer of your skin is the ink deposited in?
cc. Epidermis
dd. Dermis
ee. hypodermis
ff. b. and c
dd. Dermis
10. Which of these gives color to skin?
a. hemoglobin
b. melanin
c. beta carotene
d. all of these can give color to skin
d. all of these can give color to skin
