Biology · Plant Physiology

In plants, the hypersensitive response (HR) functions primarily to:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Cause localized cell death around the infection site to prevent pathogen spread✓
2Provide nutrients to beneficial microbes
3Increase stomatal opening for gas exchange
4Promote pathogen multiplication

Correct answer

Cause localized cell death around the infection site to prevent pathogen spread

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