Class 12 Biology

Poll

Nakul Pathak

Asked: October 22, 2021In: Class 12 Biology

Mother and father of a person with ‘O’ blood group have ‘A’ and ‘B’ blood group respectively. What would be the genotype of both mother and father?

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Rajan Duby

Asked: October 22, 2021In: Class 12 Biology

In a certain taxon of insects some have 17 chromosomes and the others have 18 chromosomes. The 17 and 18 chromosome-bearing organisms are:

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Poll

Kirshna

Asked: October 22, 2021In: Class 12 Biology

Mendel’s Law of independent assortment holds good for genes situated on the:

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Poll

Joginder patel

Asked: October 22, 2021In: Class 12 Biology

In a dihybrid cross, if you get 9:3:3:1 ratio it denotes that:

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Poll

Tanu

Asked: October 22, 2021In: Class 12 Biology

Z Z / ZW type of sex determination is seen in:

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Category: Class 12 Biology

Mother and father of a person with ‘O’ blood group have ‘A’ and ‘B’ blood group respectively. What would be the genotype of both mother and father?

In a certain taxon of insects some have 17 chromosomes and the others have 18 chromosomes. The 17 and 18 chromosome-bearing organisms are:

Mendel’s Law of independent assortment holds good for genes situated on the:

In a dihybrid cross, if you get 9:3:3:1 ratio it denotes that:

Z Z / ZW type of sex determination is seen in:

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Category: Class 12 Biology

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