Integumentary System terms, etc

Front

What are Merkel cells?

Back

Merkel cells are specialized epidermal cells responsible for sensing light touch.

Front

What is the function of the Pacinian corpuscle?

Back

The Pacinian corpuscle is a receptor that detects light touch.

Front

What is the epidermis?

Back

The epidermis is the outermost layer of skin, providing a barrier and protecting underlying tissues.

Front

What does the midsagittal plane do?

Back

The midsagittal plane separates the body into left and right halves.

Front

What are nails a modification of?

Back

Nails are a modification of the epidermis.

Front

What are keratinocytes?

Back

Keratinocytes are the primary cells found in the epidermis, responsible for producing keratin.

Front

What are melanocytes?

Back

Melanocytes are cells in the epidermis that produce melanin, the pigment responsible for skin color.

Front

What is the role of Langerhans cells?

Back

Langerhans cells are immune cells in the epidermis that help protect against pathogens.

Front

What is the hypodermis?

Back

The hypodermis, or subcutaneous layer, is the layer of fat and connective tissue beneath the dermis.

Front

What is the dermis?

Back

The dermis is the layer of skin beneath the epidermis that contains blood vessels, nerves, and connective tissue.