7.12B Integumentary

The integumentary system does not include.. 

• Hair 
• Skin 
• Nails 
• Liver

What is the top layer of the skin called?

• Dermis
• Hypodermis
• Epidermis
• Subcutaneous

Skin color is due to a pigment called

• Keratin
• Melanin
• Chromatin
• Epithelium

Tags

NGSS.HS-LS3-2

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

• dermis
• epidermis
• nasodermis
• hypodermis

A main function of the integumentary system is ____________________.

• To protect the body from infection
• To receive pressure, pain, heat, and cold stimuli
• To maintain an internal body temperature
• all of these

The outside covering of your body.  It is the largest organ?

• skin
• nerves
• blood
• small intestine

One way our body tries to cool us of is by

• getting goosebumps
• turning red
• sweat and bringing blood to the surface

What are functions of skin?

• Protect Bones
• Protect Muscles
• Protect Organs
• All of the above