Railways General Science & Technology Biology in Human Welfare Sample Paper Biology in Human Welfare Sample Test Paper-34

  • question_answer
    Other than resistance to pests, what are the prospects for which genetically engineered plants have been created?
    1. To enable them to withstand drought
    2. To increase the nutritive value of the produce
    3. To enable them to grow and do photosynthesis in spaceships and space stations
    4. To increase their shelf life
    Select the correct answer using the codes given below:

    A)  1 and 2 only    

    B)  3 and 4 only

    C)  1, 2 and 4 only

    D)         1, 2, 3 and 4

    Correct Answer: C


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