White blood cells
- Created by: BethHorton4
- Created on: 04-06-13 20:29
Fullscreen
Fighting disease
Pathogens have antigens, which are chemicals that are foreign to the body.
Lymphocytes are a type of white blood cell, which can produce antibodies specific to a pathogen's antigen.
Antibodies lock onto the pathogen's antigens and kill or damage the pathogen.
Antibodies can also coat pathogens so they clump together. This makes it easier for a phagocyte (another type of white blood cell) to…
Comments
No comments have yet been made