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Integumentary System Review

Total questions: 36

Worksheet time: 43mins

Name
Class
Date
1.
The protein that makes us "waterproof" is called
a)
keratin
b)
melanin
c)
carotene
d)
mucus
2.

What layer of the skin contains sweat glands?

a)

Dermis

b)

Epidermis

c)

Hypodermis

d)

Subcutaneous

3.

The hard, waterproofing protein that fills the cells in the upper layers of the epidermis and also makes up your hair and nails.

a)
Keratin
b)
Melatonin
c)
Melanin
d)
Actin
4.

Which is NOT a function of your skin?

a)

Protecting your body from outside invaders

b)

Regulating temperature

c)

Taking in oxygen

d)

Sensing touch and temperature

5.

A pimple forms when a ________________ becomes clogged with oil, dead skin cells, and bacteria.

a)

Sweat Gland

b)

Sebaceous Gland

c)

Melanocyte

d)

Blood Vessel

6.
What are the three main layers of the skin?
a)
The epidermis, the dermis, and the subcutaneous
b)
The epidermis, the dermis, and the sebaceous
c)
The dermis, the sebaceous, and the sudoriferous
d)
The sudoriferous, the dermis, and the epidermis
7.

This product of our epidermis protects us from UV radiation

a)

Adipose tissue

b)

Keratin

c)

Melanin

d)

Hypodermis

8.
The muscle that causes goose bumps when a person is frightened or cold is the?
a)
angled muscle
b)
secretory muscle
c)
absorption muscle
d)
arrector pili muscle
9.

A third degree burn means which layer/s of skin have been affected?

a)

epidermis

b)

dermis

c)

hypodermis

d)

all of the above

10.
The sweat gland that produces "stinky" sweat is the 
a)
Apocrine gland
b)
Eccrine gland
c)
Sudoriferous gland
d)
Sebaceous gland
11.
Which layer contains accessory structures such as sweat glands, sebaceous glands, and hair follicles?
a)
epidermis
b)
dermis
c)
hypodermis
d)
hyperdermis
12.

What part of the Integumentary System helps to keep our bodies from overheating?

a)

Hair

b)

Nails

c)

Sweat Glands

d)

Pores

13.

What part of the skin doesn't have hair?

a)

Palms

b)

eyelids

c)

earlobes

d)

nose

14.

____burns involve only the epidermis. Symptoms are redness, pain, and swelling.

a)

first degree

b)

fourth degree

c)

second degree

d)

third degree

15.

Which layer of epidermis would contain 100% dead cells that have been fully keratinized (flattened/hardened)?

a)

Stratum basale

b)

Stratum corneum

c)

Stratum lucidum

d)

Stratum granulosum

16.

Which type of cell is found in the hypodermis?

a)

adipose tissue

b)

keratinocytes

c)

Langerhans (dendritic) cells

d)

melanocytes

e)

Merkel cells

17.
The layer of the epidermis that is capable of dividing is
a)
Stratum basale
b)
Stratum corneum
c)
Stratum lucidum
d)
Stratum spinosum
18.
Oil glands that are connected to hair follicles are also called?
a)
sudoriferous glands
b)
sebaceous glands
c)
arrector glands
d)
substance glands
19.

How does sweat cool you?

a)

evaporation

b)

condensation

c)

invagination

d)

oder

20.

The hypodermis is made up of ______ and functions as a shock absorber.

a)

osteocytes

b)

simple squamous cells

c)

stratefied cuboidal cells

d)

adipose tissue

21.
This degree of burn causes blistering of the skin.
a)
First Degree Burn
b)
Second Degree Burn
c)
Third Degree Burn
22.
This type of Skin Cancer is the most dangerous
a)
Basal Cell Carcinoma
b)
Squamous Cell Carcinoma
c)
Melanoma
23.

Sweating and shivering are your body's way of regulating ______________.

a)

Hair growth

b)

water loss

c)

temperature

d)

vitamin D absorption

24.

encloses the lungs

a)

pleura

b)

pericardium

c)

peritoneum

25.

encloses the heart

a)

pleura

b)

pericardium

c)

peritoneum

26.

encloses the abdominopelvic region

a)

pleura

b)

pericardium

c)

peritoneum

27.

The lining of a joint that secretes synovial fluid into the joint space.

a)

synovial membrane

b)

Pleura

c)

Pericardium

d)

Peritoneum

28.

Which one of the following places in the body would you expect to find mucous membranes?

a)

covering the heart

b)

surrounding the spinal cord

c)

respiratory tract

d)

around your knee

29.
Which of the following is not one of the epithelial membranes?
a)
cutaneous membrane
b)
mucous membrane
c)
serous membrane
d)
dermis membrane
30.

Which body membrane will you find surrounding the entire body?

a)

Serous

b)

Mucous

c)

Synovial

d)

Cutaneous

31.

The Dermis is made of two parts called the ______ layer.

a)

Dermal Papillae

b)

Reticular

c)

Papillary

d)

Areolar Connective Tissue

e)

Dense Connective Tissue

32.

Contains blood vessels, sweat & oil glands, and hair roots

a)

Dermal Papillae

b)

Reticular

c)

Papillary

d)

Areolar Connective Tissue

e)

Dense Connective Tissue

33.

the outermost layer; 20-30 cell layers thick; cells are dead skin protection

a)

stratum spinosum

b)

stratum granulosum

c)

stratum basale

d)

stratum lucidum

e)

stratum corneum

34.
Nails are made out of what?
a)
All of the Above 
b)
Terminal 
c)
 Vellus 
d)
Keratin 
35.
The function of sebum is:
a)
Keeps skin soft and moist
b)
Help to regulate body temperature
c)
Produce vitamin D
d)
Protect skin from mechanical damage
36.

The function of the integumentary system includes all of these except what?

a)

Homeostasis

b)

Cooling system

c)

Synthesis of Vitamin A

d)

Excretion of wastes