White blood cells?
they make anti-bodies and anti-toxins...
The immunisation system of the human body
leukocytes
phagocytosis
immunization
Rheumatic endocarditis
rheumatic arthritis
Myasthenia gravis.
exocytosis, phagocytosis,pinocytosis, osmosis,
inoculation?
White blood cells produce antibodies to diseases. The antibodies enter the bloodstream and prevent a specific disease from recurring. One type of white blood cells, called B cells, manufacture and release the antibodies. Another type, called T cells, does the job of penetrating the infected cells so that the antibodies can do their work.
phagocytosis
phagocytosis
phagocytosis
they "engulf" the bacteria