Anatomy Chapter 4 Review

What kind of fingerprint is this?

• Loop

• Arch

• Whorl

• None of the above

This is a cell that is dead and filled with keratin, and is found throughout the dermis and epidermis.

• Merkel cell

• Melanocyte

• Keratinocyte

• Langerhans cell

Which layer of skin are Langerhans cells present?

• Stratum Lucidum

• Stratum Spinosum

• Stratum Corneum

• Subcutis

This is a cell that functions as an immune cell.

• Merkel cell

• Melanocyte

• Keratinocyte

• Langerhans cell

What are the bands of smooth muscle found on either side of hair follicles?

• Arrector pili

• Papilla

• Sebum

• Hair bulbs

Which of the following is responsible for skin tone?

• Amelin

• Melanin

• Leucelin

• Sebum

Tags

NGSS.MS-LS1-5

NGSS.MS-LS4-4

If tattoo ink is injected into this layer, the tattoo will appear blurry.

• Epidermis

• Dermis

• Subcutis

• Stratum corneum

This layer of skin is avascular, meaning it has no blood supply.

• Epidermis

• Dermis

• Subcutis

• Hypodermis

What are the 3 layers of skin from superficial to deep?

• Dermis, Epidermis, Subcutis
• Hypodermis, Dermis, Epidermis
• Epidermis, Dermis, Hypodermis
• Subcutis, Epidermis, Dermis

Which of the following is not a layer of thick skin?

• Stratum basale

• Stratum spinosum

• Stratum dermal

• Stratum corneum

• Stratum lucidum