Integumentary
Skin Layers
Skin Facts
Body System
100

Which area of science involves the study of the organs and systems of the body?

Anatomy

100

Which type of sensory cells that respond to touch are found in the stratum basale layer of the skin?

 Merkel

100

What is the layer of skin that is exfoliated during skin care services?

stratum disjunctum

100

Which primary organ of the lymphatic system filters old/non-functional red blood cells from the body?

Spleen

200

The epidermis is primarily composed of:

 keratinocytes

200

The stratum spinosum is often called the:

prickle cell layer

200

The colorless, gel-like substance containing water, salt and nutrients that cells are composed of is referred to as:

protoplasm

200

The organ that controls all body functions is the:

Brain

300

The epidermis is composed of how many layers?

300

Which of the following epidermal layers have intercellular connections that provide strength and support between cells?

stratum spinosum

300

The outer surface of the cell is known as the:

cell membrane

300

Which of the following systems provides the framework of the body?

Skeletal 

400

What is another name for the stratum basale?

stratum germinativum 

400

Which type of cells help protect the body from infection and are found in the stratum spinosum layer?

Langerhans cells

400

The body system that controls the sebaceous (oil) and sudoriferous (sweat) glands is referred to as the:

Integumentary 

400

What is the function of the digestive system?

 converts nutrients to energy

500

Which of the following items determines the color of the skin?

Melanin

500

The thickest skin is located on the:

 soles of the feet and palms of hands

500

Which of the organs of the body is the largest?

Skin

500

The primary function of the excretory system is to:

The primary function of the excretory system is to: