Loss of a $X$ chromosome in a particular cell during its development, results into
Diploid individual
Triploid individual
Gynandromorphs
$(a)$ and $(b)$ both
Number of autosomal chromosomes in Drosophila
When two unrelated individuals or lines are crossed, the performance of $F_1$ hybrid is often superior to both its parents. This phenomenon is called
Generation of non-parental gene combinations is termed as
Sexual reproducation leads to