Why flowers have different colors

Carotenoids produce yellow, orange, and brown colors. Anthocyanin produces red, pink, blue, and purple colors. So here are some of the relationships between flower color and shape that have evolved for the purposes of pollination.

Beetles: Beetles are essential pollinators but often not recognized as important. However, over , plants world-wide are pollinated by beetles. Unlike butterflies, bees, and moths, they eat their way through flower parts.

They like flowers that are white to dull white or green with strong fruity smells. They rely on their sense of smell. Butterflies: Butterflies are active in the day when the sun warms the atmosphere. They are attracted to flowers aggregated into a head of many small flowers that are red, yellow, or orange. The long tongue of the butterfly is adapted to sucking nectar from long-tubed flowers. Flowers attractive to butterflies have sweet scents and are usually blue, dark pink, yellow-red, and purple.

Bees: In a pollination contest, bees would be the champions! Their size and agility help them pick up pollen that is transferred from plant to plant. Bees generally frequent flowers that are blue or yellow or reflect yellow-green, blue-green, blue-violet, and ultraviolet light.

Bee-pollinated flowers have sweet, pleasant scents and are full of nectar. The flower often will have lines or a different color in the center to guide the bee to the nectar location. Bees collect pollen as a protein source to feed larvae.

The relationship is complex, since some flowers secrete nectar only at specific times of the day when fertilization takes place; bees visit only at that time. Moths: Pollination takes place during the day but also the night. Moth-pollinated flowers are generally dull in color or white, open late in the afternoon or night, and are pollinated at night. Flowers often are tubular and pollinated by night-flying moths. An example of a plant that has an interesting relationship with moths is Sacred Datura or Jimsonweed Datura wrightii.

Why Flowers Have Color. Achieving a Standard Color in Cosmetic Foundations. More results Generic filters Hidden label. Hidden label. Privacy Policy. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students.

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Read more. Post your Learning Need Signup as a Tutor. Why do flowers have different colours? Flowers basic color is due to the presence of different pigments called anthocyanidines.

The different pigments in flowers reflect different colors when exposed to sunlight. Ans: To attract insects to flowers to encourage pollination. Q2: How do flowers have different colours? Ans: Because of Biological pigments. Q3: What is that? Ans: Biological pigments, also known simply as pigments or bio-chromes are substances produced Ans: Biological pigments, also known simply as pigments or bio-chromes are substances produced by living organisms that have a color resulting from selective color absorption.

Biological pigments include plant pigments and flower pigments. The primary function of pigments in plants is photosynthesis, which uses the green pigment chlorophyll along with several red and yellow pigments that help to capture as much light energy as possible.

The principal pigments responsible are: - Chlorophyll : it is a chlorine that absorbs yellow and blue wavelengths of light while reflecting green. Give pansies their dark purple pigmentation. Not to be confused with anthocyanidins, the sugar-free counterparts of anthocyanins. Comments Dislike Bookmark.

Due to the different colourful pigments present in them. Not only flowers but also The leafs, get their colour from the chlorophyll present within them. Color we see in flowers is actually the result of reflected light from various plant pigments.

A group of compounds called "anthocyanidins". Chaitanya Jadhav B. Flower colors of red, pink, blue and purple come mainly from the pigments called anthocyanins, which are in the class of chemicals called flavanoids what gives plants their color.