Exam 5: The Integumentary System

Which of the labeled structures is responsible for the production of "goosebumps" during stress conditions like fear and cold?

Which layer of the epidermis thickens during the formation of a callus?

The protein that helps protect skin and underlying cells from abrasions, heat and microbes is called

The clear layer of the epidermis that is only found in the thick skin located in areas such as the fingertips, palms and soles is the

The difference between sunblock and sunscreen is that

The pigment formed in specialized cells found in the stratum basale is _____.

The hypodermis is the layer of skin adjacent to the epidermis.

All of the following are pigments that contribute to color of an individual's skin EXCEPT

The cuticle of the nail consists of

The redness of the skin that can occur during allergic reactions is called