Integumentary System

The protein that makes us "waterproof" is called

• keratin
• melanin
• carotene
• mucus

The epidermis is composed of _____.

• stratified squamous epithelium
• simple columnar epithelium
• adipose tissue
• connective tissue

The vascular layer of the skin is the:

• Dermis
• Epidermis
• Hypodermis
• Stratum basale

The function of sebum is:

• Keeps skin soft, moist, and pliable
• Help to regulate body temperature
• Produce vitamin D
• Protect skin from mechanical damage

The layer of the epidermis that is capable of dividing is

• Stratum basale
• Stratum corneum
• Stratum lucidum
• Stratum spinosum

The bottommost layer of skin that is primarily made up of adipose tissue.

• hypodermis
• dermis
• nasodermis
• epidermis

Which layer of skin contains blood vessels, glands, hair follicles, and nerves embedded within it?

• dermis
• epidermis
• nasodermis
• hypodermis

In which layer numbered would you find adipose tissue?

• 10
• 11
• 12
• 9

With the help of the sun, what vitamin is produced by our skin?

• Vitamin A
• Vitamin B
• Vitamin C
• Vitamin D

10 is 

• epidermis
• dermis
• hypodermis
• reticular layer