Arrange the following events of meiosis in correct sequence
(i) Crossing over
(ii) Synapsis
(iii) Terminalisation of chiasmata
(iv) Disappearance of nucleolus
(a) (i), (ii), (iii), (iv)
(b) (ii), (iii), (iv), (i)
(c) (ii), (i), (iv), (iii)
(d) (ii), (i), (iii), (iv)
(i) Crossing over
(ii) Synapsis
(iii) Terminalisation of chiasmata
(iv) Disappearance of nucleolus
(a) (i), (ii), (iii), (iv)
(b) (ii), (iii), (iv), (i)
(c) (ii), (i), (iv), (iii)
(d) (ii), (i), (iii), (iv)