The carotenoids are potent antioxidants that protect cell membranes, DNA, and proteins from _____

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The carotenoids function as potent antioxidants, meaning they protect cells from damage caused by free radicals. Free radicals are unstable molecules that can cause damage to cell membranes, DNA, and proteins. The carotenoids help to neutralize these free radicals and protect against damage. While carotenoids may also have some protective effects against damage from the sun's UVB rays, this is not their primary function. Additionally, carotenoids are not typically inactivated during cooking, as they are not particularly sensitive to heat. Finally, carotenoids are not lost via respiration, as they are not typically used as a source of energy for the body.

The Carotenoids Are Potent Antioxidants That Protect Cell Membranes, DNA