(c) Diploidd) Triploid10. The microsopic structure in flower thatcontains polar nuclei isa) Only gametophyte (bj Pollen tube(c) Embryo sacEmasculation is achieved byaj Removal of stigma(d) of the above11.

(c) Diploidd) Triploid10. The microsopic structure in flower thatconta

1.	(c) Diploidd) Triploid10. The microsopic structure in flower thatcontains polar nuclei isa) Only gametophyte (bj Pollen tube(c) Embryo sacEmasculation is achieved byaj Removal of stigma(d) of the above11.
Answer» Answer:C) Embryo sacExplanation: large binucleate cell in the center containing two polar nuclei is called the endosperm mother cell. The other sperm nucleus fuses with the two polar nuclei inside the endosperm mother cell to form the tripolid (3n) endosperm of the seed. Microscopic view of the embryo sac (megagametophyte) of a lily (Lilium).