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Worksheets

3 systems

Total questions: 33

Worksheet time: 17mins

Name
Class
Date
1.

The ____is the largest organ of the body.

a)

pancreas

b)

skin

c)

kidney

d)

lung

2.

The skin is composed of two layers: the epidermis and the dermis.

a)

true

b)

false

3.

The functions of the integumentary system include protection from pathogens and UV light, vitamin D production, temperature regulation, water retention, sensation, and nonverbal communication.

a)

true

b)

galse

4.

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

a)

first degree

b)

fourth degree

c)

second degree

d)

third degree

5.

______burns involve the epidermis and dermis. Symptoms include redness, pain, swelling, and blisters.

a)

first degree

b)

no degree

c)

second degree

d)

Fourth degree

6.

______burns involve the epidermis, dermis, and hypodermis. Symptoms include charring and no pain at the burn site.

a)

2nd degree

b)

third degree

c)

fourth degree

d)

1st degree

7.

Aging affects our integumentary system

a)

true

b)

false

8.

skin biopsy, skin scraping, and Wood’s light skin examination are common diagnostic test used for integumentary disorders

a)

false

b)

true

9.

_____cancer is the most common cancer, and it is associated with sun exposure.

a)

squamous

b)

basal

c)

skin

d)

melanoma

10.

Which are part of the integumentary system?

a)

Muscles, skeleton, bone marrow

b)

Hair, skin, bones

c)

Hair, skin, nails

d)

Brain, spinal cord, nerves

11.

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

a)

Epidermis

b)

Dermis

c)

Subcutaneous fat layer

d)

All of the above

12.

Check all the main layers of the skin

a)

Alveoli layer

b)

Dermis

c)

Epidermis

d)

Subcutaneous fat layer

e)

Semi permeable layer

13.
A major function of skin is protection from:
a)
Abrasion
b)
UV light 
c)
Entry of microorganisms
d)
All of the above 
14.
Which is NOT a function of the skin?
a)
Insulation
b)
Movement
c)
Excretion
d)
Vitamin D Production
15.
The coloring in the skin; found in the epidermis.
a)
Melanin
b)
Oil
c)
Perspiration
d)
Pores
16.

The smallest muscle in the body is located in the

a)

eyes

b)

stomach

c)

heart

d)

ears

17.

What percentage of the body is made of muscles?

a)

75%

b)

25%

c)

40%

d)

15%

18.

Muscles are classified as cardiac, skeletal and

a)

smooth

b)

long

c)

short

d)

fiberous

19.

The deltoid is a muscle in

a)

the back

b)

leg

c)

chest

d)

arm

20.

The heart beating is an example of

a)

a voluntary movement

b)

slow-twitch muscles

c)

fast-twitch muscles

d)

an involuntary movement

21.

The inside of the stomach is condsidered to be this type of muscle

a)

cardiac

b)

skeletal

c)

smooth

d)

voluntary

22.

1 of the 4 main jobs of the muscular system is

a)

to give us posture

b)

sensory response (taste, smell, touch, etc)

c)

protect from disease

d)

deliver oxygen to the body

23.

The body contains approximately

a)

1000 muscles

b)

100 muscles

c)

650 muscles

d)

900 muscles

24.

1 way our body produces heat when we are cold is to

a)

sweat

b)

shiver

c)

decrease blood pressure

d)

decrease pulse rate

25.

1 way our body produces heat when we are cold is to

a)

sweat

b)

shiver

c)

decrease blood pressure

d)

decrease pulse rate

26.

Flat Bones protect the

a)

vital organs

b)

muscles

c)

skin

d)

ligaments

27.

Bones are made up of

a)

calcium

b)

iron

c)

potassium

d)

oxygen

28.

Bone marrow is produced in

a)

long bones

b)

flat bones

c)

sesamoid bones

d)

irregular bones

29.
What are functions of the skeleton?
a)
Protection
b)
Blood cell production
c)
Movement
d)
All of these
30.
Which of these is a long bone?
a)
Femur
b)
Patella
c)
Scapula
d)
Carpal
31.
The primary mineral stored by compact bone is
a)
Calcium
b)
Selenium
c)
Zinc
d)
Magnesium
32.

Structure of integumentary system

a)

bones cartilage, ligaments

b)

muscles, tendons

c)

skin, hair, nails

d)

none of the above

33.

Structure of Musular System

a)

Muscles, ligaments

b)

muscles, skin

c)

muscles, tendons

d)

none of the above