The number of nuclei migrating from each of the micropylar quartet and chalazal quartet to the centre of the normal embryo sac is

  • A

    One

  • B

    Two

  • C

    Four

  • D

    Number not fixed

Similar Questions

The point of attachment of funicle with chalazal end is called

Draw the diagram of a mature embryo sac and show its $8-$ nucleate, $7-$ celled nature. Show the following parts : antipodals, synergids, egg, central cell, polar nuclei.

Which is not a part of pistle?

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

 

Megasporangia arise from the ....