Skin System

Place the following layers of skin in order, from outermost to innermost: Dermis; Epidermis; Hypodermis

• C A B

• B A C

• A B C

• B C A

Accessory organs of the skin include:

• Nails, sebaceous glands

• Sweat Glands

• Hair Follicles

• All choices are correct

A pigment that gives the skin its color

• Dermis

• Epidermis

• melanin

• pore

Tags

NGSS.MS-LS3-1

outermost layer of skin

• epidermis

• dermis

• melanin

• pore

Under the dermis; not technically part of skin; loose connective and adipose (fat) tissue

• Hyerdermis

• Dermis

• Epidermis

• Subcutaneous layer 

Muscles that cause "goose bumps" are called: 

• keratin

• trichosiderin

• arrector pili

• deltoid

Which skin layer is most superficial?

• stratum corneum

• stratum lucidum

• stratum spinosum

• stratum granulosum

• stratum basale

The pigment that gives skin its color and protects from UV radiation is

• keratin

• melanin

• chromatin

• dermatin

Which skin layer is only present in thick skin?

• stratum corneum

• stratum lucidum

• stratum spinosum

• stratum granulosum

• stratum basale (aka: germinativum)

Which skin layer is where mitosis can be observed?

• stratum corneum

• stratum lucidum

• stratum spinosum

• stratum granulosum

• stratum basale (aka: germinativum)