AP BIOLOGY

Detailed explanation-1: -Corolla consists of petals which are the coloured part of the flower and attract the insects for pollination.

Detailed explanation-2: -Helianthus (Sunflower) Sunflowers are one of the best plants for attracting butterflies. They grow quickly, bloom early, and attract a wide variety of species. The flowers also provide nectar for honeybees, which helps pollinate them.

Detailed explanation-3: -Butterflies have a heightened sense of smell, and they can spot colours from afar, as colourful, fragrant flowers make for the best nectar-source for them.

Detailed explanation-4: -Insects are attracted to flowers because of their scent or brightly coloured petals. Many flowers produce a sweet liquid, called nectar, which insects feed on. The female part of the flower is the carpel.

Detailed explanation-5: -Petals. The colorful, thin structures that surround the sexual parts of the flower. Not only attract pollinators, but also protect the pistil and stamen.