Carotenoid: meaning, definitions and examples
๐ฅ
carotenoid
[ หkรฆrษหtoสษชd ]
biochemistry, pigments
Carotenoids are pigments found in the chloroplasts and chromoplasts of plants and some other photosynthetic organisms. They are responsible for the red, orange, and yellow colors of many fruits and vegetables and play essential roles in photosynthesis and photoprotection. In addition to their color, carotenoids are important for human health as they can be converted into vitamin A and have antioxidant properties.
Synonyms
colorant, pigment, plant pigment
Examples of usage
- Carrots are high in carotenoids, giving them their orange color.
- The bright hues of autumn leaves are due to the accumulation of carotenoids.
- Spinach and kale are rich in carotenoids, which provide health benefits.
- Carotenoids in tomatoes improve their nutritional value.
- Pumpkins are a great source of carotenoids, especially beta-carotene.
Translations
Translations of the word "carotenoid" in other languages:
๐ต๐น carotenoide
๐ฎ๐ณ เคเฅเคฐเฅเคเฅเคจเฅเคเคก
๐ฉ๐ช Carotinoid
๐ฎ๐ฉ karotenoid
๐บ๐ฆ ะบะฐัะพัะธะฝะพัะด
๐ต๐ฑ karotenoid
๐ฏ๐ต ใซใญใใใคใ
๐ซ๐ท carotรฉnoรฏde
๐ช๐ธ carotenoide
๐น๐ท karotenoid
๐ฐ๐ท ์นด๋กํฐ๋ ธ์ด๋
๐ธ๐ฆ ูุงุฑูุชููููุฏ
๐จ๐ฟ karotenoid
๐ธ๐ฐ karotenoid
๐จ๐ณ ็ฑป่ก่ๅ็ด
๐ธ๐ฎ karotenoid
๐ฎ๐ธ karรณtenรณรญรฐ
๐ฐ๐ฟ ะบะฐัะพัะธะฝะพะธะด
๐ฌ๐ช แแแ แแขแแแแแแ
๐ฆ๐ฟ karotenoid
๐ฒ๐ฝ carotenoide
Word origin
The term 'carotenoid' originates from the Latin word 'carota', meaning carrot, as these compounds were first discovered in carrots. It was coined in the early 20th century, around the 1930s, as scientists began to identify and study these important pigments. Carotenoids are a class of terpenoids, which are organic compounds produced by various plants; they are derived from the isoprene unit. Over time, the understanding of carotenoids has expanded significantly, revealing just how crucial they are not only for plants, but also for human nutrition and health. Their antioxidant properties contribute to the prevention of chronic diseases, making carotenoids a subject of interest in both nutrition and food science.