Principle of Inheritance and VariationHard
Question
In Drosophila formation of gynandromorph and their cytological explaination provide best evidence that
Options
A.X− Chromosome plays important role in sex determination
B.X−Chromosome does not play any role in sex determination
C.Y−Chromosome does not play any role in sex determination
D.Y−Chromosome required for maleness.
Topic: Principle of Inheritance and Variation·Practice all Principle of Inheritance and Variation questions
More Principle of Inheritance and Variation Questions
The transforming principle of Pneumococcus as found out by Avery, MacLeod and Mc Carty was...During breeding the removal of anthers from a flower is called...The allele which is unable to express its effect in the presence of another is called...Heterosis in plants is obtained by...Pattern baldness, moustaches and beard in human males are examples of...