Q. Genetic combination of AA : XYY in drosophila gives a _________

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Q. The composition AA: XXX will give a viable female in Drosophila.

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Q. Which of the following is the correct pathway for developing female characters?

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Q. The XO system of sex determination is found in ______________

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Q. In case of XO system if an organism has AA+XO it will be a _______

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Q. In XO system a male has a mother but not a _____________

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Q. We will see ZZ/ZW system in chicken; state true or false.

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Q. In ZZ/ZW system which of the following is true?

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Q. In ZZ/ZW system if there is a recessive Z allele carrying a distinct phenotype, it will have greater probability of expression in ____________

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Q. Genic system of sex determination is seen in _______________

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Q. In bees the males are produced by _________

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Q. Parthenogenesis can also take place in human beings.

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Q. Which of the following is true for a genic mode of sex determination?

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Q. In yeast the gene responsible for sex determination is ______________

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Q. In yeast a MAT a type yeast can mate with __________

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Q. Mammals have _______________ type of sex determination.

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Q. In Drosophila an organism with the genetic composition AA+XXY will be a normal female. What will be the case for mammal?

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Q. In mammals which of the following will be a Turner?

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Q. Human being with genetic combination AA+ XXX will be non-viable like Drosophila with the same combination.

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Q. The gene for sex determination in mammals is _________ and it is located in ___________

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