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WorksheetsIntegumentary System
Total questions: 24
Worksheet time: 12mins
Name
Class
Date
1.
deepest layer of the dermis
a)
papillary layer
b)
reticulary layer
c)
stratum corneum
2.
where hair growth begins
a)
hair follicle
b)
hair gland
c)
hair bulb
3.
Aging skin has less ____, less ___, and more _____.
a)
cells, blood, wrinkles
b)
collagen, elastin, transparency
4.
All of the following are viral infections of the skin except
a)
warts
b)
measles
c)
acne
d)
chicken pox
5.
congenital disorder of the capillaries in the dermis
a)
acne
b)
calluses
c)
moles
d)
birthmarks
6.
type of burn that destroys not only the dermis also nerve endings
a)
1st degree
b)
2nd degree
c)
3rd degree
7.
All of the following are functions of the skin except
a)
pumps blood
b)
temperature regulation
c)
excretion
d)
protection
8.
tube in which the hair grows
a)
hair follicle
b)
hair bulb
c)
hair gland
9.
gland that keeps skin from drying out; causes acne
a)
hair gland
b)
eccrine gland
c)
sebaceous gland
10.
type of burns that affects the epidermis and part of the dermis
a)
1st degree
b)
2nd degree
c)
3rd degree
11.
layer in which cells have undergone a chemical change and have formed layers; sometimes 25 layers thick
a)
stratum basale
b)
reticulary layer
c)
keratinized layer
12.
layer of skin associated with calluses, corns, and dandruff
a)
stratum basale
b)
stratum corneum
c)
stratum spinosum
13.
tissue that makes up the hypodermis
a)
muscle tissue
b)
skeletal and joint tissue
c)
connective and adipose tissure
14.
makes the reticular layer strong and elastic
a)
collagen and elastin
b)
adipose and melanocytes
c)
melanin and elastin
15.
lowest layer of the epidermis where cells are reproducing
a)
stratum corneum
b)
stratum basale
c)
stratum lucidum
16.
sweat glands in the armpits and genitalia
a)
eccrine
b)
sebaceous
c)
apocrine
17.
Melanin is produced by ___.
a)
langerhans cells
b)
merkel cells
c)
melanocytes
18.
All the following are formed from keratinization except
a)
nails
b)
skin
c)
chicken pox
d)
stratum corneum
19.
most frequently occurring skin cancer; does not mestastasize
a)
squamous cell carcinoma
b)
basal cell carcinoma
c)
melanoma
20.
responsible for fingerprints
a)
reticulary layer
b)
stratum corneum
c)
stratum basale
d)
papillary layer
21.
muscle that contracts to cause goosebumps
a)
sebum muscle
b)
arrector pili muscle
c)
stratum muscle
22.
sweat glands all over the body
a)
eccrine glands
b)
apocrine glands
23.
The papillary layer is part of the ___.
a)
epidermis
b)
dermis
c)
hypodermis
24.
produces water to cool skin; helps regulate body temperature
a)
sebaceous glands
b)
sweat glands
c)
sebum glands
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