AAM Anatomy & Physiology of the Skin

Question 1

Which of the following correctly lists the three primary layers of the skin from outermost to innermost?

Accepted Answer

Epidermis, dermis, hypodermis

Answer

Dermis, epidermis, hypodermis

Answer

Epidermis, hypodermis, dermis

Answer

Stratum corneum, dermis, subcutis

Question 2

In which skin layer should micropigmentation pigment ideally be deposited to ensure long-lasting results?

Accepted Answer

Papillary dermis

Answer

Stratum corneum

Answer

Upper epidermis

Answer

Hypodermis

Question 3

Which specialized cells in the epidermis are responsible for producing melanin?

Accepted Answer

Melanocytes

Answer

Keratinocytes

Answer

Langerhans cells

Answer

Merkel cells

Question 4

Which layer of the epidermis is the deepest and is the site of active mitotic cell division?

Accepted Answer

Stratum basale

Answer

Stratum granulosum

Answer

Stratum spinosum

Answer

Stratum lucidum

Question 5

Approximately how long does it take for epidermal cells to migrate from the stratum basale to the surface and be shed?

Accepted Answer

28 to 45 days

Answer

7 to 10 days

Answer

14 to 21 days

Answer

60 to 90 days

Question 6

Which component of the dermis is responsible for the skin's tensile strength and structural support?

Accepted Answer

Collagen fibers

Answer

Elastin fibers

Answer

Ground substance

Answer

Reticular fibers

Question 7

What is the Fitzpatrick scale used to classify in the context of micropigmentation?

Accepted Answer

Skin types based on their response to ultraviolet light

Answer

The depth of the dermis at different body sites

Answer

A client's pain tolerance level

Answer

The pH level of a client's skin