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Integumentary system Review

Total questions: 37

Worksheet time: 19mins

Name
Class
Date
1.

The Integumentary System is made up of...

a)

Hair

b)

Skin

c)

Nails

d)

eyeballs

2.

The Skin is our largest organ

a)

True

b)

False

3.

Name the top layer of the skin

(a)  

4.

Name the 2nd layer of skin

(a)  

5.

Which of the following are found in the Epidermis? Select all that apply.

a)

Epithelial Cells

b)

Melanin

c)

Nerves

d)

Blood vessels

6.

Which of the following are found in the dermis?

a)

melanin

b)

Epithelial Cells

c)

nerves

d)

blood vessels

7.

What is the name of the pigment that gives skin and hair its color?

(a)  

8.

People with lighter skin have ____ melanin

a)

more

b)

less

9.

What is melanin production determined by? (select all that apply)

a)

heredity

b)

the tides

c)

UV light exposure

d)

the phase of the moon

10.

Melanin protects the skin from _

a)

dirt

b)

mosquitos

c)

water

d)

UV light

11.

How is your body cooled?

a)

Hair

b)

Fat

c)

Oil glands

d)

Sweat

12.

What's the outer-most layer of your skin called?

a)

Epidermis

b)

Dermis

c)

Subcutaneous fat layer

d)

All of the above

13.

Which layer of skin is composed mainly of adipose tissue?

a)

Hypodermis

b)

Stratum basale

c)

Stratum lucidum

d)

Stratum spinosum

14.

A

a)

Epidermis

b)

Hair Follicle

c)

Arrector pili

d)

Hypodermis

15.

G

a)

Hypodermis

b)

Epidermis

c)

Sebaceous gland

d)

Dermis

16.

B

a)

Sudoriferous gland

b)

Hair follicle

c)

Tactile receptor

d)

Sebaceous gland

17.

D

a)

Hair follicle

b)

Dermis

c)

Arrector pili

d)

Tactile receptor

18.

Which order is correction from superficial to deep?

a)

basale, spinosum, granulosum, lucidum, corneum

b)

spinosum, granulosum, basale, corneum, lucidum

c)

lucidum, corneum, basale, granulosum, spinosum

d)

corneum, lucidum, granulosum, spinosum, basale

19.

What gland produces oil in the skin?

a)

Subcutaneous

b)

Seacaucous

c)

Skin

d)

Sebaceous

20.

What are the muscles in the skin called?

a)

Biceps

b)

Spleen

c)

Phalanges

d)

Arrector Pili

21.

A pigment that gives the skin its color

a)

Dermis

b)

Epidermis

c)

melanin

d)

pore

22.

Which of the following is a function of the Integumentary System?

a)

body's first lines of defense against pathogenic organisms

b)

breaks down food into smaller portions

c)

responsible for exchange gases with the environment

d)

It makes body movement possible

23.

A medical condition in which the temperature of the body is very low.

a)

hyperventilation

b)

hypoxia

c)

hypothermia

d)

hypothesis

24.

This layer of the skin is fifteen to forty times thicker than the epidermis.

a)

dermis

b)

adipose tissue layer

c)

epidermis

d)

hypodermis

25.

The part of the integumentary system that is found all over the body except for the palms, soles of the feet and lips

a)

hair

b)

muscles

c)

skin

d)

nails

26.

Which layer of skin forms your fingerprints?

a)

Papillary layer

b)

Stratum granulosum

c)

Stratum spinosum

d)

Reticular layer

27.

Which TWO layers are completely keratinzed and dead?

a)

Stratum spinosum

b)

Stratum granulosum

c)

Papillary layer

d)

Reticular Layer

28.

Which layer of skin is composed mainly of adipose tissue?

a)

Hypodermis

b)

Stratum basale

c)

Stratum lucidum

d)

Stratum spinosum

29.

A full thickness burn that requires a skin graft is a __________ degree burn.

a)

First

b)

Second

c)

Third

30.

What are the 2 most critical factors in treating a severely burned patient?

a)

Give fluids to counteract dehydration

b)

Cover the burn with antibiotic dressings to prevent infection

c)

Keep the patient calm so they do not hyperventilate

d)

Give the patient food so they will have energy

31.

Which layer is the deepest layer?

a)

Stratum basale

b)

Stratum corneum

c)

Stratum granulosum

d)

Stratum lucidum

e)

Stratum spinosum

32.

what is one way the integumentary system directly contributes to maintaining homeostasis?

a)

Hair prevents pathogens from entering the nose and mouth

b)

Sebacceous oils produced by the oil glands keep hair flexible

c)

Hairs on the skin are able to cool the body in warm weather

d)

Muscles in the skin cause hairs to raise up and trap heat near the surface of the body.

33.

Which of the following best describes the epidermis?

a)

It contains a lot of keratin to keep it tough

b)

It contains blood vessels, nerve receptors, and sweat glands

c)

It stores fat to protect the organs underneath it.

d)

It is the thickest layer of the skin

34.

Damage in the genetic material of your skin cells can result in a serious disease called

a)

Tendonitis

b)

Arthritis

c)

Skin Cancer

d)

Osteoporosis

35.

The subcutaneous layer works as a cushion against bumps and bruises. Another of its function is to store __________________.

a)

Blood

b)

Fat

c)

Hormones

d)

Glucose

36.

Which of the following structures give you your sense of touch?

a)

Blood vessels

b)

Sebaceous glands

c)

Nerve endings

d)

Melanocytes

37.

The structure labeled B is a(n)

a)

Sweat Gland

b)

Hair Follicle

c)

Blood Vessel

d)

Oil Gland