What do the following parts of a flower develop into after fertilisation ? $(a)$ Ovary $(b)$ Ovules.
An orthotropous ovule is one in which micropyle and chalaza are
An angiospermic plant is having $24$ chromosomes in its leaf cells. The number of chromosomes present in synergid, pollen grain, nucellus & endosperm will be respectively
Synergid's filiform apparatus