9th Class Science Sample Paper Science Olympiad Model Test Paper-5

  • question_answer
    Find the correct sentences.
    (i) Hybridization means crossing between genetically dissimilar plants.
    (ii) Cross between two varieties is called as inter specific hybridization.
    (iii) Introducing genes of desired character into a plant gives genetically modified crop.
    (iv) Cross between plants of two species is called as inter varietal hybridization.

    A) (i) and (iii)

    B) (ii) and (iv)

    C) (ii) and (iii)

    D) (iii) and (iv)

    E) None of these

    Correct Answer: A


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