Skin

What is the top layer of skin called?

• callus

• epidermis

• dermis

• hypodermis

What layer of skin senses pain?

• callus

• epidermis

• dermis

• hypodermis

What is the oily substance that protects the skin against water called?

• seaweed

• callus

• sebum

• skin

The coloring in the skin; found in the epidermis.

• Melanin
• Oil
• Perspiration
• Pores

What is the integumentary system made up of?

• skin, nails, and hair
• ribs, lungs, and heart
• veins and arteries
• muscles

Which is NOT a function of the skin?

• Insulation
• Movement
• Excretion
• Vitamin D Production

What are the basic functions of the Integumentary system?

• protection, regulation of body temperature, communication, excretion of wastes, and vitamin D production
• serves no purpose
• to make you look good
• To absorb sunlight through your pours

flat and scale like - make up most of the cells in the outer layer of the skin, the passages of the respiratory and digestive tracts, and the linings of the hollow organs of the body.

• squamous
• cubiodal
• columnar

One of the unique things about the stratum basale layer of the epidermis is 

• mitosis
• meiosis
• it's pink

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

NGSS.MS-LS1-3

What layer is represented by letter B?

• Stratum Corneum

• Dermis

• Stratum Lucidum

• Epidermis