What does the filiform apparatus do at the entrance into ovule?
It helps in the entry of pollen tube into a synergid
It prevents entry of more than one pollen tube into the embryo sac
It brings about opening of the pollen tube
It guides pollen tube from a synergid to egg
Delete the odd one.
The ovule of an angiosperm is technically equivalent to
How many meiotic division would be required to produce $101$ female gametophytes in an angiosperm
Which of the following cells of embryo sac degenerate after fertilisation in angiosperms?
Synergid's filiform apparatus