Biology
Grade-7
Easy

Question

Chemicals that kill insects that destroy crops are called ________________.

  1. Fertilizers
  2. Insecticides
  3. Herbicides
  4. Biofertilizers

Hint:

Insecticide are used to control insects that destroys crops

The correct answer is: Insecticides


    Insecticide are the chemical that destroys  insect
    These are used to control pest that infest the cultivated plants
    It eliminate disease-carrying insects in a particular area

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