In Drosophi, XXY represents a female but in human it is an abnormal male .It shows that :

In Drosophila Xxy is female .In humans it represents an abnormal male because

In Drosophila, XXY is female. In humans it represents a male because

In Drosophila, XXY is female. In humans it represents a male because

In Drosophila, XXY is female. In humans it represents a male because

Drosophila flies with XXY genotype are females, but human beings with such genotype are abnormal males. It shows that

Drosophila flies with XXY genotype are females, but human beings with such genotype are abnormal males. It shows that

In Drosophila, XXY is female. In humans it represents a male because 1. Y-chromosome induces male traits in humans. 2. Y-chromosome is essential for female sex in Drosophila. 3. Y-chromosome is not essential for male sex in humans. 4. None of the above

Give the haemoglobin count in human male and human female.

Human females are homogametic and males are………..

In Drosophilia the XXY condition leads to femaleness whereas in human beings the same conditions leads to Klienfelter's syndrome in male. It proves: