Practice question

MCQ

Question

Which of the following is NOT a typical feature of hypersensitive response observed in plants during the attack of invading microbes?

Options

Choose one · Correct answer highlighted

Cells immediately surrounding the infection site die rapidly. Often preceded by rapid accumulation of reactive oxygen species. Results in increase in net photosynthesis rate. Correct A rapid spike of nitric oxide production accompanies the oxidative burst in the infected leaves.

Explanation

Mechanistically, microbial physiology involves growth regulation and host interactions follow molecular programs. This validates Results in increase in net photosynthesis rate. because it corresponds to prokaryotic strategies, a pattern repeatedly demonstrated in microbiology research.

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