Which of the following in the wrong function of the corresponding part in the angiosperm plant?

Question

Which of the following in the wrong function of the corresponding part in the angiosperm plant? (A) Nucellus = Nourishment of developing embryo sac (B) Pollen kitt = Protectionof pollengrains from UV rays (C) Fillorm apparatus = Secreting chemicals for attracting the pollen tube towards micropyle of ovule (D) Pollen tube = Formed by generative nucleus

Tardigrade Admin · Accepted Answer

The pollen tube is formed by the vegetative cell of the pollen grain. The vegetative cell produces a tubular protrusion from the pollen grain, which carries the sperm cells which were present in the cytoplasm.

Q. Which of the following in the wrong function of the corresponding part in the angiosperm plant?

Nucellus = Nourishment of developing embryo sac

Pollen kitt = Protectionof pollengrains from UV rays

Fillorm apparatus = Secreting chemicals for attracting the pollen tube towards micropyle of ovule

Pollen tube = Formed by generative nucleus

The pollen tube is formed by the vegetative cell of the pollen grain. The vegetative cell produces a tubular protrusion from the pollen grain, which carries the sperm cells which were present in the cytoplasm.