The rate of mucociliary transport in the normal peripheral airway is approximately

A virus causes _______, which is extremely serious and can result in brain damage, deafness, or death

a. mumps b. chickenpox c. measles d. scarlet fever

__________ is a respiratory condition in livestock that is transmitted through transporting in trailers that have not been disinfected.

Fill in the blank(s) with the appropriate word(s).