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Class 12 Biology Practice Test: Food Production Strategies - Plant Diseases and their Control
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Avg score: 71% Most missed: “Wilting is the loss of turgidity and drooping of leaves.”
Class 12 Biology Practice Test: Food Production Strategies - Plant Diseases and their Control
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10 Questions

1. Which of the following is not a common symptom of plant disease?
2. Which of the following is not a method by which pathogens affect the yield of crops?
3. Which of the following is not a method of reducing total biomass of crop?
4. Plant diseases are broadly classified into nonparasitic and parasitic.
5. Necrosis cannot be in the form of _________
6. Which of the following is not true regarding Chlorosis?
7. Which of the following is not related to Necrosis?
8. Which of the following is not a method of the perpetuation of disease by the pathogen?
9. Which of the following is not related to Rots?
10. Wilting is the loss of turgidity and drooping of leaves.