Match column I with column II and select the correct option from the codes given below.
`{:("Column I","Column II"),("Mutation",(i)"Changes in population's frequencies due to chance alone"),("Gene flow",(ii)"Differences in survival and reproduction among variant individuals"),("Natural selection",(iii)"Immigration, emigration change allele frequencies"),("Genetic drift",(iv)"Source of new alleles"):}`

Options

A. I,ii,iii,iv
B. iv,ii,iii,i
C. v,I,iv,ii
D. iv,iii,ii,i

Answer

D