Carotene (noun)

A red or yellow pigment found in many plants and some algae, that is converted to vitamin A in the human body.

Origin:

From the latin word carota, meaning carrot, as carotene was first isolated from carrot roots.

Examples:

1. Carotene is the pigment that gives carrots their orange color.
2. The colorful autumn leaves are a result of the carotene pigments breaking down.
3. Studies have shown that consuming foods rich in carotene may reduce the risk of cancer.
4. Carotene is a vital source of Vitamin A for people in developing countries.
5. Carotene is a fat-soluble compound, it is best absorbed when consumed with a source of fat.