1. Quiz today: Immune system
Only on content from notes and study guide

2. Anything that causes disease (aka “germ”)
Name one example of an innate immune response (many possible answers)
These proteins generate an immune response
This immune response reacts to intact antigens in the blood and lymph (type of response, not a type of cell)
This immune response reacts to antigen fragments which have already infected a cell (type of response, not a type of cell)
Phagocytes look for these proteins to determine which cells to destroy
These proteins are found on the surface of cells and are used to distinguish “self from nonself”
These cells are produced during the infection to increase the rate of response upon second exposure
These detect virus-infected cells and initiate apoptosis
These cells coordinate the activity of other immune cells?
Give an example of plant defense against pathogens