Integumentary System

It is the largest organ of the body.

• brain

• muscle

• bone

• skin

It is the organ system that covers and protects the body.

• integumentary system

• musculoskeletal sytem

• digestive system

• circulatory system

It is a pigment that gives skin its color.

• melanin

• keratin

• melanocyte

• keratinocyte

It is yhe the outermost layer of the skin.

• epidermis

• dermis

• hypodermis

It is a fobrous protein that forms the hair and nails.

• melanin

• keratin

• melanocyte

• keratinocyte

These are cells that produce melanin.

• melanin

• keratin

• melanocytes

• keratinocytes

• langerhans cells

These are cells that produce keratin.

• melanin

• keratin

• melanocytes

• keratinocytes

• langerhans cells

These are the immune cells in the skin. They stand guard against toxins and disease-causing germs that may enter the skin.

• melanin

• keratin

• melanocytes

• keratinocytes

• langerhans cells

Epidermal derivatives are structures that originate from the dermis.

• TRUE

• FALSE

It is the part of the hair that projects from the skin surface.

• hair shaft

• hair bulb

• hair follicle

• hair root