1. A person who must wash their hands after touching anything or anyone may suffer from which disorder? generalized anxiety disorder
obsessive-compulsive disorder
post-traumatic stress disorder
specific phobia

The following statement about pathogens are true except for one, which statement is not true? a. pathogens belong in the human body b. pathogens can cause infectious diseases c. some pathogens can be classified as animals d. pathogens can multiply inside a host organism

True or false. mucous membranes secrete mucus that traps pathogens.

What is the only part of your body called that should touch the ball when setting in volleyball?