4. • The stamen is the male
reproductive organ. It consists of
a stalk called the filament and an
ovoid structure at its tip called
the anther. The anther bears the
pollen grains.

5. • The pistil is the female reproductive
organ found at the center of the
flower. It consists of the ovary, style,
and stigma. An egg cell is formed in
the ovule. The ovules, after
fertilization, will develop into seeds
and the ovary surrounding it
becomes the fruits in most plants.

9. Self Pollination
When pollen from
plant’s anther is
transferred to that
same plant’s stigma is
called self-pollination