128. Role of skin and mucous membranes

Match it! Select the correct answer from the pull down...Good luck!

Bronchioles are found in the Trachea.

what protein makes the epidermis tough?

The _________ and the ___________ make up the layers of the skin.

Bronchioles are found in the lungs

a bacterium, virus, or other microorganism that can cause disease.

Keratin is a part of the Dermis.

Thick sticky secretions are called _________

which is NOT a defense for preventing pathogens from affecting the body?