Question

What is filiform apparatus what is its function?

Answer 1

The function of filiform apparatus is to guide entry of pollen tube and release of sperm cells. Filiform apparatus : The synergid cell wall forming an extremely thick structure at the micropylar end is called the filiform apparatus. It bears several finger-like projections into the structure of synergid cytoplasm.

Answer 2

Answer:

Filiform apparatus are also called as synergids,they are present in the female gametophtye of plants

Explanation:

It's function is to guide the pollen grains into the gametophyte through pollen tube

upto now it is not reveled that how this guidence is given to pollen grains by synergids