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WorksheetsSkin Review
Total questions: 14
Worksheet time: 7mins
The integumentary system includes the
cardiovascular system
digestive organs
Eyes and ears
hair, nails and skin
Melanin is responsible for
skin color
skins stretchiness
immune system responses
feeling pain
Keratin
is produced by keratinocytes
make skin tough and waterproof
is found in your hair and nails
all of the above
These are sensitive to gentle touch sensations
fibroblasts
merkel cells
langerhans cells
pacinian corpuscles
Which of these does your skin NOT protect you from
chemical damage
mechanical damage
microbial damage
your skin protects you from all of the above
In a cold environment, what happens to your blood vessels
they constrict
they dilate
they do nothing, they have nothing to do with temperature
they bring more melanin to the surface of the skin
If you want to lower your body temperature, which is your best option
constrict your blood vessels
create more melanin
create more keratin
sweat
Which type of cells will you find in the epidermis?
adipose
loose connective tissue
smooth muscle
stratified squamous epithelium
Which type of cells will you find in the hypodermis?
adipose
dense connective tissue
smooth muscle
simple squamous epithelium
Which of these sounds like a first degree burn?
the epidermis is completely missing
the skin is blistered and swollen with pus building up
only the top layer of skin is affected
nerve endings are damaged and hair is missing
Which of these is life threatening when you have a 3rd degree burn?
infection and dehydration
the pain
loss of blood
storage of energy in fat
Which of these is NOT a function of the skin
produce movement
cover and line body surfaces
act as a physical and microbial barrier
cushion and protect the internal organs
Which of these is pointing to the Dermis layer?
A
B
C
D
Which of these is points to the hypodermis?
A
B
D
E
