Get premium membership and access revision papers with marking schemes, video lessons and live classes.

Processing. Please wait.

The following processes are involved in the formation of a zygote in plants
(i)Growth of pollen tube
(ii) Pollination
(iii) Fusion
(iv) Pollen tube breaks
The correct order of the processes is
A.(ii), (i), (iv), (iii).
B.(i), (ii), (iv), (iii)
C.(ii), (i), (iii), (iv)
D.(iv), (i), (iii), (ii).