Flower petals are bright so insets can be attracted to them to collect the flowers nectar. Once the insects have collected the nectar some of the nectar fall and that's how more flower of the same kind grow. SO SOME TIMES YOU DON'T NEED FLOWER SEEDS TO GROW FLOWER'S.
the petals are often brightly coloured
The petals of a flower are brightly coloured to attract insects for pollination.
they have this to attract insects to the pollen.
the brightly colored petals help attract some agent like bees and insect which helps the flowers to polinate
The petals of a flower are brightly coloured to attract insects for pollination.
Usually the petals are the colorfal/attractive part of a flower.
flowers
Both "brightly-coloured" and "brightly coloured" are correct in British English, with the former being more typical. In American English, "brightly colored" without a hyphen is commonly used.
Usually pollination occurs from bees. They will land on flowers and some of the pollen will stick to their legs. When they go to another flower, some of the pollen drops off of the bees legs. That is how pollination occurs.
A kaka is a brighlty coloured parrot.
chesse
a bird