12th Class Biology Sample Paper Biology - Sample Paper-9

  • question_answer
    A company came to sunshine colony to promote the use of GM crops. But residents were not much conveinced and quite apprehensive about the use of GM crops. Being a supporter of GM crops, how would you conveince people in favour of such crops?

    Answer:

    Arguments in support of GM crops are as follows
    · GM crops are more tolerant to abiotic stresses (cold, drought, salt, heat).
    · Reduce reliance on chemical pesticides (pest resistance crops).
    · Help to reduce post - harvest losses.
    · Increase efficiency of mineral usage by plants. This prevents early exhaustion of fertility of soil.
    · Enhanced nutritional value of food, e.g. vitamin - A enriched rice.
    · Create tailor made plants to supply alternate resources to industry.


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