$A$ condition that occurs when the immune system mistakenly attacks and destroys healthy body tissue is called

Assertion: Artificially acquired passive immunity results when antibodies or lymphocytes produced outside the host are introduced into a host.
Reason: $A$ bone marrow transplant given to a patient with genetic immunodeficiency is an example of artificially acquired passive immunity.

Which terminal end of the antibody protein structure is responsible for binding with the antigen?

Give scientific reasons: Virus-infected cells provide innate immunity to other cells.

Plasma cells are derived from

Passive immunity is obtained through the introduction of which of the following?