A & P Integumentary System Assessment (Condensed)

What layer of the skin is labeled by the number 10? 

• epidermis
• dermis
• hypodermis (subcutaneous) layer

• reticular layer

What layer of the skin is labeled by the number 11? 

• epidermis
• dermis
• hypodermis (subcutaneous) layer

• reticular layer

What layer of the skin is labeled by the number 12? 

• epidermis
• dermis
• hypodermis (subcutaneous) layer

• reticular layer

What is the structure labeled by the number 4? 

• hair shaft

• apocrine sweat gland

• eccrine sweat gland

• skin

Which of the following are part of the integumentary system?

• Muscles, skeleton, bone marrow

• Hair, skin, bones

• Hair, skin, nails, glands

• Brain, spinal cord, nerves

Which is not a function of the integumentary system?

• Protection against foreign objects

• Sweating/cooling

• Insulating/warming

• Urinating

Which structure assists in keeping us cool?

• Ears

• Hair

• Nails

• Sweat glands

Your nails grow from which of the following structures?

• Cuticle

• Matrix

• Nail bed
• Shaft

Your hair grows from which of the following structures?

• Arrector pili muscle

• Root

• Shaft

• Sweat gland

True or false. Skin cells live forever.

• True

• False