Mathc the stages of meisos in Column I to their characteristic features in Column II and select the correct option using the codes given below
`{:("Column-I","Column-II"),("Pachytene","(i)Pairing of homologous chromosomes"),("Metaphase I","(ii)Terminalization of chiasmata"),("Diakinesis","(iii)Crossing-over takes place"),("Zygotene","(iv)Chromosomes align at aquatorial plate"):}`

Options

A. a-iv, b-iii, c-ii, d-i
B. a-iii, b-iv, c-ii, d-i
C. a-i, b-iv, c-ii, d-iii
D. a-ii, b-iv, c-iii, d-i

Answer

B