Monday, July 23, 2007

Beta Carotene’s Benefits In Human Health

Beta Carotene is a carotenoid . Carotenoids are light absorbing pigments occurring in plants and animals. Beta carotene stores light in plant leaves during the process of photosynthesis. Found in many plants including asparagus, apricots, broccoli, carrots, kale, pumpkins, sweet potatoes and tomatoes; it can easily be added to the diet naturally. This carotenoid can absorb light wavelengths that evade chlorophyll. This can help to increase the range of usable light waves during photosynthesis. It also helps the plant reach for the light unless the light is too severe then it sends the plant growing into the opposite direction. In the human body beta carotene through a series of conversions joins with opsin, the red pigment of the retina to make rhodopsin which is nec View the rest of this article


No comments: