$60\; \%$ of the angiosperms shed their pollens at the
$2-celled stage$
$3-celled stage$
$4-celled stage$
$1-celled stage$
Which are the three cells found in a pollen grain when it is shed at the three celled stage ?
Diagram showing entry of pollen tube to the embryo sac. Identify $A$ to $G$ in the diagram
Pollen-Pistill Interaction is mediated by
The generative cell of a two-celled pollen divides in the pollen tube but not in a three-celled pollen. Give reasons.
Through which route the pollen tube enters the ovule