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Read the following statements and select...

Read the following statements and select the correct option.
Statement 1 : Biocontrol refers to the use of biological methods for controlling plant diseases and pests.
Statement 2 : Use of biocontrol measures will greatly reduce our dependence on toxic chemicals and pesticides.

A

Both statements 1 and 2 are correct

B

Statement 1 is correct but statement 2 is incorrect

C

Statement 1 is incorrect but statement 2 is correct

D

Both statements 1 and 2 are incorrect

Text Solution

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The correct Answer is:
A
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NCERT FINGERTIPS-MICROBES IN HUMAN WELFARE-Microbes In Human Welfare
  1. Which of the following statements is incorrect ?

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  2. Biogas generation is a three stage anaerobic digestion of animal and o...

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  3. Read the following statements and select the correct option. Statem...

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  4. Biopesticides are

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  5. When a natural predator (living organism) is applied on the other path...

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  6. Dragonflies are used to get rid of

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  7. A microbial biocontrol agent that can be used to control butterfly cat...

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  8. Bacillus thuringiensis is used to control

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  9. Bacillus thuringiensis (Bt) strains have been used for designing novel

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  10. Fill up the blanks by selecting the correct option. (i) Biogas is a ...

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  11. Which of the following statements is correct with regard to biocontrol...

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  12. Trichoderma harizianum has proved to be a useful microorganism for

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  13. Baculoviruses (Nucleopolyhedrobirus) do not show

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  14. Which of the following statements regarding baculoviruses as biocontro...

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  15. Integrated Pest Mangement (IPM) discourages the excessive use of

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  16. Which of the following is not used as a biopesticide ?

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  17. The reson that the chemical/synthetic fertilisers should be replaced b...

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  18. Organic farming does not include

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  19. Organic farming includes

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  20. Living organisms used to enrich the nutrient quality of the soil are c...

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