Layers
Skin
Illnesses
100

How many layers are in the integumentary system.

3 layers.

100

Does skin have many layers or one singular layer?

Multiple layers.

100

What does acne do?

Clogs your hair follicles and spills bacteria.

200

Name the three layers of the skin.

Epidermis, dermis, and hypodermis.

200

How much percent does your skin account for your body weight.

15%

200

What does lice do?

Feeds on your blood.

300

Name all skin layers from outside to in.

Epidermis, Dermis, Hypodermis

300

How many miles of blood cells does skin contain.

11 miles.

300

What does nail fungus do?

Causes nails to be rigid and crooked.

400

Name a minimum of 3 things the dermis houses.

Example Answer-Hair, muscles, and sweat glands.

400

How many skin cells are shielded every minute.

30,000 skin cells.

400

Why do hair follicles clog?

This is because of dead skin cells.

500

Name all the things that the hypodermis contains.

Adipose lobules, sensory neurons, blood vessels, and scanty skin appendages.

500

How many cells does 1 sq. inch of skin have.

19 million cells.

500

What does psoriasis cause?

Red, scaly skin.

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