Sexual reproduction results in new combination of genes i.e., genetic variations which promotes diversity of characters whereas it is not possible in case of asexual reproduction.
<span>Sexual reproduction plays an important role in the origin of new species having different characteristic which is not possible in case of asexual reproduction. </span>
<span>It introduces variability, which leads to continual evolution of various species to form better organisms. Evolution is not possible in case of asexual reproduction.</span>