Match List-I with List-II: … Chose the correct answer from the option given below:

$$\begin{array}{|l|l|l|l|}\hline & \text{List I} & & \text{List II} \\ \hline A. & \text{Gene pool} & IV. & \text{Total number of genes and their alleles} \\ \hline B. & \text{Genetic drift} & II. & \text{When change in gene frequency occurs by chance} \\ \hline C. & \text{Gene flow} & III. & \begin{array}{l} \text{When gene migration/transfer of genes into or out} \\ \text{of population occurs multiple times.} \end{array} \\ \hline D & \text{Gene frequency} & I. & \begin{array}{l} \text{According to Hardy Weinberg principle, gene} \\ \text{frequency remains stable within generations.} \end{array} \\ \hline \end{array}$$A.B.C.D​List IGene poolGenetic driftGene flowGene frequency​IV.II.III.I.​List IITotal number of genes and their allelesWhen change in gene frequency occurs by chanceWhen gene migration/transfer of genes into or outof population occurs multiple times.​According to Hardy Weinberg principle, genefrequency remains stable within generations.​​​ Hence [A-IV, B-II, C-III, D-I] is the correct match.