The ovule of an angiosperm is technically equivalent to
megasporangium
megasporophyll
megaspore mother cell
megaspore.
Identify the labelled part $X, Y$ and $Z$ from the given figure :
$X-Y-Z$
With a neat, labelled diagram, describe the parts of a typical angiosperm ovule.
Generally how many megaspores take part in the development of female gametophyte
Stalk with which ovules attached to the placenta is called