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  1. Asked: May 23, 2021In: Class 10 Science

    Genetics is the study of

    Ruby
    Added an answer on May 25, 2021 at 12:02 pm

    (a) heridity and variation

    (a) heridity and variation

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  2. Asked: May 23, 2021In: Class 10 Science

    The chromosomal set up of a human female can be represented as

    Ruby
    Added an answer on May 25, 2021 at 11:56 am

    (a) 44XX

    (a) 44XX

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  3. Asked: May 23, 2021In: Class 10 Science

    On chromosomes certain bead like structure are arranged in a linear order these are

    Ruby
    Added an answer on May 25, 2021 at 11:38 am

    (d) Genes

    (d) Genes

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  4. Asked: May 23, 2021In: Class 10 Science

    The genotype of green stemmed tomato plant is denoted by GG and that of purple stemmed tomato plant as gg. Hybrids of a cross between these two were selfed to obtain F2 progeny, what will be the ratio of GG, Gg and egg in this progeny?

    Ruby
    Added an answer on May 25, 2021 at 11:32 am

    (d) GG1:Gg2:gg1

    (d) GG1:Gg2:gg1

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  5. Asked: May 23, 2021In: Class 10 Science

    Which of the following statements are correct?

    Ruby
    Added an answer on May 25, 2021 at 11:26 am

    (i) and (iv)

    (i) and (iv)

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