Layers of the Skin and Types of Epithelium

These flashcards cover key concepts related to layers of the skin, their functions, and types of epithelium.

What is the function of the epidermis?

The epidermis protects the dermis.

What does the dermis do?

The dermis nourishes and supports the epidermis.

What is the hypodermis responsible for?

The hypodermis provides insulation.

Name the layers of the epidermis from outermost to innermost.

Stratum corneum, stratum lucidum, stratum granulosum, stratum spinosum, stratum basale.

What is the function of the stratum corneum?

The stratum corneum prevents toxins and bacteria from entering the body.

What is the role of the dermal papilla?

The dermal papilla generates hair shafts.

What type of glands are apocrine sweat glands?

Apocrine sweat glands are scent glands.

What is the merocrine gland known for?

The merocrine gland cools the surface of the skin.

What type of epithelium lines the urinary bladder?

Transitional epithelium permits stretching.

What type of tissue is the epidermis made of?

The epidermis is made of stratified squamous epithelium.

What is the function of the tactile corpuscle?

The tactile corpuscle transmits touch vibrations.

What distinguishes thick skin from thin skin?

Thick skin has a more prominent stratum corneum and includes the stratum lucidum.