Skin Diversity Quiz

Which layer of the skin is primarily responsible for providing a barrier against pathogens?

• Epidermis

• Dermis

• Hypodermis

• Subcutaneous layer

Which ethnic group is more likely to have a higher density of melanin in their skin?

• Caucasian

• African

• Asian

• Hispanic

What is the primary function of the dermis layer of the skin?

• Protection from UV radiation

• Sensation and thermoregulation

• Fat storage

• Production of keratin

Which skin type is most commonly associated with East Asian ethnic groups?

• Dry

• Oily

• Combination

• Sensitive

What is the main structural protein found in the skin?

• Elastin

• Collagen

• Keratin

• Melanin

Which ethnic group is more prone to hyperpigmentation?

• Caucasian

• African

• Asian

• Hispanic

What is the primary function of melanin in the skin?

• Hydration

• UV protection

• Sensation

• Thermoregulation

Which skin type is most commonly associated with Caucasian ethnic groups?

• Dry

• Oily

• Combination

• Sensitive

Which layer of the skin contains blood vessels and nerves?

• Epidermis

• Dermis

• Hypodermis

• Stratum corneum

Which ethnic group is more likely to have a higher incidence of keloid formation?

• Caucasian

• African

• Asian

• Hispanic