Answer the question number A
What are the merits of interspecific hybridization ?

Interspecific Hybridization  is a type of out breeding in which males and females of different, but related species are mated. The main advantage of this type of breeding is that progeny/ offsprings are produced which have the desirable features of both the species i.e the new individual produced is superior to the existing ones.

Example − Evolution of Brassica vegetables, as a result of interspecific hybridisation, different species of Brassica has evolved.