If the number of chromosomes in root cells is $14$, what will be the number of chromosomes in synergids cells of an ovule of that parent
$7$
$14$
$21$
Incomplete information
Identify the type of carpel with the help of diagrams given below :
What do the following parts of a flower develop into after fertilisation ? $(a)$ Ovary $(b)$ Ovules.
Egg apparatus of angiosperms consist of
The cells in embryo sac which act as haustoria are
Location and Function :
$1.$ Ovary
$2.$ Placenta