Ch. 12 Test Review

The layer of the skin that you can see is called...

• Epidermis

• Dermis

• Subcutaneous Layer

The layer of the skin that contains layers of fat is called...

• Epidermis

• Dermis

• Subcutaneous Layer

Which layer of skin contains blood vessels?

• Epidermis

• Dermis

• Subcutaneous Layer

Which layer of skin does a hair follicle start in?

• Epidermis

• Dermis

• Subcutaneous Layer

Which of the following is the largest organ in the body?

• Heart

• Lungs

• Skin

• Pancreas

If you are suffering from acne, which type of doctor should you see?

• Optometrist

• Dermatologist

• Orthodontist

The sun lets off __ rays, which you should protect your skin from by using SPF.

• PV

• CV

• UV

Lighter skin has ____ melanin than does dark skin.

• Less

• More

• The same amount

The part of the tooth that you can see is called...

• Root

• Neck

• Crown

This part of the tooth connects the crown to the root is called...

• Root

• Neck

• Crown