Question

substance used to produce immunity against diseases in the living body is called _______​

Answer 1

Answer:

The substance which is used to produce immunity are antigens which were produced by White Blood cells.These kill diseases by producing toxins or by engulfing them this process is called as Phagocytosis.

Answer 2

Substance used to produce immunity against diseases in the living body is called vaccine.

• Vaccine is an artificial substance which is made out of different organic materials which builds up the immunity against the various diseases in our body.

• Vaccine is mainly made out of the dead samples of the disease causing microorganisms.

• Vaccines are mainly applied in the form of injection for most of the cases.