Ch. 4 Integumentary System

Goosebumps are caused by contractions of the ______ muscle

• Arrector pili
• Apocrine
• Eccrine
• Sebaceous

Skin color is due to a pigment called

• Keratin
• Melanin
• Chromatin
• Epithelium

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 of the skin is the:

• Dermis
• Epidermis
• Hypodermis
• Stratum basale

The function of sebum is:

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

The sweat gland that produces "stinky" sweat is the 

• Apocrine gland
• Eccrine gland
• Sudoriferous gland
• Sebaceous gland

Inflammation of the skin due to irritating chemicals is called:

• Contact dermatitis
• Impetigo
• Vitiligo
• Psoriasis

Tags

NGSS.MS-LS1-5

Sweat glands

• sebaceous 
• sudoriferous

oil glands

• sebaceous
• sudoriferous