Integumentary System

What is the main organ in the integumentary system

• skin

• hair

• nail

It is the outermost layer of the skin.

• dermis

• epidermis

• hypodermis

It is the thickest layer of the skin.

• dermis

• epidermis

• hypodermis

It is the deepest layer of the skin.

• dermis

• epidermis

• hypodermis

What makes the color of the skin dark or light?

• dermis

• keratin

• melanin

What makes our hair and nail tough and strong?

• keratin

• melanin

• fat

What layer of the skin contains the blood vessel?

• dermis

• epidermis

• hypodermis

It refers to the thickened and hardened epidermis.

• skin

• hair

• nail

What is the visible part of the nail?

• cuticle

• nail bed

• nail plate

The tissue that protects the new keratin cell that emerge from the nail bed.

• cuticle

• lunula

• nail plate