Female gametophyte of a typical dicot at the time of fertilization is
$8$ celled
$7$ celled
$6$ celled
$4$ celled
Identify the $X$ and $Y$ from given diagram
With a neat diagram explain the $7 -$ celled, $8 -$ nucleate nature of the female gametophyte.
Stalk with which ovules remain attached to placenta is called
Definations / Explanation :
$1.$ Embryo sac
$2.$ Monosporic development
Identify the type of ovary in diagram