Integumentary and Muscular System

What are two functions of integumentary system?

• Absorbs substances

• Produces vitamin C

• Produces vitamin D

• Maintains stability

What is the most superficial layer of skin?

• dermis

• hypodermis

• subdermis

• epidermis

What gives skin an orange color is...

• melanin

• keratin

• carotene

• oranges

What are 2 characteristics of sebaceous glands?

• attach to hair follicles

• secrete oil

• coil-shaped

• secrete sweat and sodium

What are 2 characteristics of sudoriferous glands?

• secrete oil

• coil-shaped

• attach to hair follicle

• secrete sweat and sodium

Erythema means the skin has a _________ color

• blue

• red

• yellow

• brown/gray

Jaundice means the skin has a ______ color

• red

• blue

• yellow

• gray/brown

Cyanosis means the skin has a ______ color

• blue

• red

• yellow

• gray/brown

Poisoning leads to the ski being a _____ color

• blue

• red

• yellow

• gray/brown

What are 2 functions of the muscular system?

• produces heat and energy

• produces red blood cells

• helps move blood, food, and waste

• absorbs essential vitamins