The normal or Polygonum type of embryo sac is

  • A
    Bisporic eight nucleate
  • B
    Monosporic four nucleate
  • C
    Tetrasporic sixteen nucleate
  • D
    Monosporic eight nucleate

Similar Questions

The number of mitotic generations required to form a mature embryo sac in most of the flowering plants is

Match the columns 

Column $I$  Column $II$
$(a)$ Sex cell of $(1)$ Synergid cells embryo sac
$(b)$ Synergid cell of $(2)$ Antipodal cells sex reproduction of embryo sac
$(c)$ Cell opposite to  $(3)$ Egg cells sex cell of embryo sac
$(d)$ The central cell of  $(4)$Secondary nucleus embryo sac

 

In given figure, labeled part $X$ is formed by....

What does the filiform apparatus do at the entrance into ovule?

  • [AIPMT 2008]

Definations / Explanation :

$1.$ Micropyle

$2.$ Chalaza