Immune System Specific Defense

What do we call organisms that can make us sick? (select ALL that apply)

What type of pathogens can be killed with antibiotics?

What type of pathogens requires a host cell to function?

COVID-19 is an example of a ______.

What can you do to prevent the spread of COVID-19? (select all the apply)

Which type of WBCs die after "eating" a pathogen?

On the surface of pathogens are ____ which help WBCs to identify pathogens as "outsiders" or non-self.

______ is the process of WBCs eating or engulfing pathogens after they have recognized their antigens as foreign.

_____ are special chemicals that are released at the site of an injury or bite and trigger the inflammatory response.