Prior exposure of plants to pathogens is known to increase resistance to future pathogen attacks. This phenomenon is known as

Prior exposure of plants to pathogens is known to increase resistance

1.	Prior exposure of plants to pathogens is known to increase resistance to future pathogen attacks. This phenomenon is known as
A.	systemic acquired resistance
B.	hypersensitive response
C.	innate immunity
D.	antibody mediated response
Answer» B. hypersensitive response

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Prior exposure of plants to pathogens is known to increase resistance to future pathogen attacks. This phenomenon is known as

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