Which of the following statements about the pathogen-specific response is true?
A) The pathways involved always trigger the hypersensitive response.
B) The pathogen is recognized by its avr gene product.
C) There is never a gene-for-gene response.
D) If the R gene product is not triggered,no disease will occur.
E) Avr and R gene pairs have been cloned in species pathogenized by microbes,fungi,and insects.
Correct Answer:
Verified
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