A cross between white eyed female and red eyed male Drosophila gives rise red eyed females and white eyed male. Rarely the cross gives rise to white eyed females and red eyed males. This is due to
A.
Loss of one X-chromosome
B.
Segregation of X- chromosome in female
C.
Non disjunction of X- chromosome in female
D.
Non disjunction of X- chromosome in male
Answer :
Non disjunction of X- chromosome in female
Releted MCQ Question on Botany >> Principles of Inheritance and Variation
Releted Question 1
Experimental verification of the chromosomal theory of inheritance was done by
In a marriage between male with blood group $$A$$ and female with blood group $$B,$$ the progeny had either blood group $$AB$$ or $$B.$$ What could be the possible genotype of parents?