i think its phagocytes who engulf bacteria and other microorganisms.
White blood cells protect the body by fighting off or killing the bacteria, pathogen or microorganism that caused it. They do this by ingesting harmful foreign bodies.
Neutrophils and macrophages attack and destroy bacteria. Neutrophils are mature cells that can ingest bacteria. Macrophages enter tissues and swell ingesting bacteria that is in the tissues and blood stream.
The macrophages are defense cells that help to protect the body from debris and invaders. They stay among the white blood cells
Phagocytes or macrophages.
They don't defend pathogens. They defend *against*pathogens. They poison them, they burn them with ozone / hydrogen peroxide / sodium hypochlorite / chorine dioxide, and then they eat them whole if necessary.
macrophages.
Phagocytes are the white blood cells that protect the body by ingesting harmful foreign particles such as bacteria and dead cells. Also they are essential for fighting infections and for subsequent immunity. Phagocytes are crucial in fighting infections, as well as in maintaining healthy tissues by removing dead and dying cells that have reached the end of their lifespan. During an infection, chemical signals attract phagocytes to places where the pathogen has invaded the body. These chemicals may come from bacteria or from other phagocytes already present. Hope this will help!
Spiderlike Phagocytes That Dispose Of Debris, Including Dead Brain Cells And Bacteria.
because they do
Antibodies protect potential host cells. They act against bacteria and viruses.
white blood cells
I think Phagocytes