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Anatomy: Integumentary System

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

What is the largest organ in the human body?

a)

Heart

b)

Lungs

c)

Skin

d)

Intestines

2.

What protects our skin from the sun?

a)

Keratin

b)

Melanin

c)

Sweat

d)

Capillaries

3.

Which cell is found in all layers of the Epidermis?

a)

Melanocytes

b)

Keratinocytes

c)

Merkel Discs

d)

Langerhans

4.

Which is the bottom layer of the epidermis?

a)

Stratum basale

b)

Stratum lucidum

c)

Stratum spinosum

d)

Stratum corneum

e)

Stratum granulosum

5.

Which is the top layer of the epidermis?

a)

Stratum basale

b)

Stratum lucidum

c)

Stratum spinosum

d)

Stratum corneum

e)

Stratum granulosum

6.

Which epidermis layer is clear and thin?

a)

Stratum basale

b)

Stratum lucidum

c)

Stratum spinosum

d)

Stratum corneum

e)

Stratum granulosum

7.

What does the arrector pili muscle do?

a)

Push sweat out

b)

Thermoregulation

c)

Make hair stick up

d)

Waterproofing

8.

What causes blackheads?

a)

Blocked sebaceous glands

b)

Dried sebum

c)

Melanin

d)

Bacteria

e)

All of the above

9.

Which type of sweat gland is found in the armpit?

a)

Sebaceous

b)

Apocrine

c)

Eccrine

10.

Where are sebaceous glands NOT found?

a)

palms and soles of feet

b)

face

c)

they're found everywhere

11.

What is the deepest layer of the dermis?

a)

hypodermis

b)

papillary layer

c)

reticular layer

12.

Pacinian corpuscles are only found in which layer?

a)

reticular layer

b)

papillary layer

c)

stratum basale

d)

stratum corneum

13.

Where are most pain and touch receptors found?

a)

Epidermis

b)

Dermis

14.

What are the immune cells of our skin?

a)

Keratinocytes

b)

Melanocytes

c)

Langerhans Cells

d)

Ruffini Endings

15.

Merkel discs and Meissner corpuscles let us feel

a)

light touch

b)

deep pressure

c)

stretch

d)

vibration