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XO type of sex determination and XY type of sex determination are examples of
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Important Questions on Principles of Inheritance and Variation
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In which of the following organisms, female heterogamety is observed? (A) Peacock (B) Crocodile (C) Butterfly (D) Rabbit (E) Fish
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Which of the following is incorrect regarding - type of sex determination?
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Sex determination of human is regulated by
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The haplodiploid system of sex determination is found in
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Which animal is showing XX-XO system of sex determination?
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Sex chromosomes of a female bird are represented by
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In a certain taxon of insects, some have 17 chromosomes and the other have 18 chromosomes. The 17 and 18 chromosome bearing organisms are
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Which one of the following conditions correctly describes the manner of determining the sex?
