Anatomy & Physiology 1 Quiz

What are the two main layers of the skin?

• Dermis and Keratinocytes

• Epidermis and Hypodermis

• Dermis and Hypodermis

• Epidermis and Dermis

Which type of skin covers the palms, palmar surfaces of digits, and soles?

• Thin skin without hair follicles

• Thick (hairless) skin

• Thin (hairy) skin

• Thick skin with hair follicles

What is the primary function of the integumentary system?

• Circulation

• Digestion

• Protection

• Respiration

Which type of skin provides protection from damage in areas that experience more friction and abrasion?

• Thin skin without hair follicles

• Thick (hairless) skin

• Thick skin with hair follicles

• Thin (hairy) skin

What is the primary function of sebaceous glands in the skin?

• Produce oil (sebum)

• Produce melanin

• Produce sweat

• Produce earwax

Which type of sensory receptors in the skin are responsible for detecting touch, pressure, vibration, and tickle?

• Thermoreceptors

• Ruffini endings

• Nociceptors

• Mechanoreceptors

What is the primary function of nails in the body?

• Producing sweat

• Regulating body temperature

• Detecting touch stimuli

• Supporting the tips of fingers and toes

What is the primary function of melanin in the skin?

• Produce oil (sebum)

• Produce earwax

• Produce sweat

• Absorb harmful UV rays

Which skin condition causes flaky patches of skin that form scales?

• Allergic rhinitis

• Atopic dermatitis

• Psoriasis

• Eczema

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

• Produce sweat

• Hold blood vessels

• Produce earwax

• Produce oil (sebum)