Question

Name two photosynthetic pigments belonging to carotenoids.

Answer 1

Hint: Photosynthetic pigments belonging to carotenoids are carotenes and xanthophylls. These pigments play a vital role in plant health. those that eat foods containing carotenoids get protecting health edges similarly.

Complete answer:
Lets perceive this question deeply.
> Pigments is a unit colorful compound.
> Pigments area unit chemical compounds that replicate solely sure wavelengths of light, this makes them seem "colorful". Flowers, corals, and even animal products contain pigments that provide them their colors. additional vital than their reflection of sunshine is that the ability of pigments to soak up sure wavelengths.
> Because they act with lightweight to soak up solely sure wavelengths, pigments are a unit helpful to plants and alternative autotrophs -organisms that create their own food victimization chemical change. > In plants, algae, and blue-green algae, pigments area unit the suggests that by that the energy of daylight is captured for chemical change.
> Carotenoids area unit plant pigments to blame for bright red, yellow and orange hues in several fruits and vegetables. These pigments play a vital role in plant health. those that eat foods containing carotenoids get protecting health edges similarly. Carotenoids additionally act as antioxidants within the anatomy. they need sturdy cancer-fighting properties, per the Physicians Committee for accountable drugs. Carotenoids area unit a category of phytonutrients ("plant chemicals") and area unit found within the cells of a good kind of plants, alga and bacterium. they assist plants absorb light-weight energy to be used in chemical change.

Note: The distinction between the 2 teams is chemical: xanthophylls contain gas, whereas carotenes area unit hydrocarbons and don't contain gas. Also, the 2 absorb totally different wavelengths of sunshine throughout a plant's chemical process chemical change chemical action} process, therefore xanthophylls area unit additional yellow whereas carotenes area unit orange.