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An antioxidant is any molecule that is stable with or without all its necessary electrons. A free radical, on the other hand, is a molecule that is unstable when it loses an electron.
The purpose of an antioxidant is to donate one of its electrons to the unstable free radicals. Once it has done that, both molecules are stable.
An unstable free radical causes damage to nearby healthy cells when it "bounces" around looking for an electron to steal. A damaged healthy cell is the cause of aging, illness and disease.
Antioxidants, therefore, are nature's solution to that problem.
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoThese are compounds that absorbs the free radicalsthat could otherwise damage cells in our body.
Wiki User
∙ 9y agoThe official definition of the word antioxidants are "a substance that inhibits oxidation, especially one used to counteract the deterioration of stored food products."
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Is retinol better or antioxidants?
antioxidants
Who has more antioxidants vodka or brandy?
brandy has more antioxidants
Are antioxidants good for you?
Yes they are and another drink that is high in antioxidants is POM.
Foods high in antioxidants?
Cocoa Bean's are rich in antioxidants. about 20%of its mas.
Where you can find antioxidants?
Antioxidants can be found in many plants that we eat. Fruits and vegetables would be the best source for getting antioxidants into your system but only when they are fresh picked right from the farm.
Antioxidants fight against free radicals?
Yes. Antioxidants do fight againist free radicals.
Is there any fruit with more antioxidants than blueberries?
Acai are suppose to have the most antioxidants.
Can antioxidants cause diarrhea?
Yes because of the high amounts of antioxidants.. Causes indegestion in some..
What is primary and secondary antioxidant?
Primary antioxidants are antioxidants that directly neutralize free radicals, preventing oxidative damage. Secondary antioxidants are compounds that work by regenerating or recycling primary antioxidants, enhancing their effectiveness in combating oxidative stress. Both types of antioxidants play important roles in protecting cells from oxidative damage.
What are the characteristics of synthetic antioxidants?
Synthetic antioxidants are man-made compounds that help prevent oxidation in foods by scavenging free radicals. They are typically stable at high temperatures, exhibit strong antioxidant activity, and are often more cost-effective compared to natural antioxidants. However, some synthetic antioxidants may have health concerns associated with them, leading to a preference for natural antioxidants in certain cases.
Which vegetables contain the most antioxidants?
Green vegetable like spinach, escarole, broccoli, artichoke hearts, and parsley are rich in antioxidants that include quercetin. Artichokes ranks seventh on a list of foods with the most antioxidants. Small red beans contain the most antioxidants and are ranked number one.
Why do neonates need so many antioxidants?
The level of antioxidants in newborns is very low. Free radicals can easily damage a newborn's cells, and the baby needs a large amount of antioxidants to prevent this damage.
