Thank you for reporting, we will resolve it shortly
Q.
Function of filiform apparatus is to
NTA AbhyasNTA Abhyas 2020
Solution:
The filiform apparatus is formed by the synergid cell walls. It is located at the micropylar end. The filiform apparatus is the extension of the synergids beyond apex of the embryo sac or ovule. The function of filiform apparatus is to help in the entry of pollen tube in the synergids.