what are anti-oxidents, and what nutritonal value do they have?

Answer 1

Anti-oxidants are a general class of chemicals. Oxidation is a general term for a type of chemical reaction, and there are normal biochemical processes in the body that produce certain types of molecules that are very reactive and can damage cells. Anti-oxidants naturally occur in the body and protect against these molecules by reacting with them so they can't react with cells. Anti-oxidants are best obtained from fruits and vegetables. Blueberries are a particularly good source, but your best bet is to diversify your diet and eat many different colors of plant-derived foods. As for nutritional value, there is some evidence that these chemicals play a role in preventing cancer and some other diseases. However, remember that there are a zillion things that people claim either prevent or cause cancer, so it's best to take these claims with a grain of salt so to speak. Hope this helps!

Answer 2

Anti-Oxidants are chemicals that bind to free radical molecules that float around in your body.

Free Radicals damage your body by stealing electrons from the various atoms and molecules that make up your body. Things like proteins and enzymes that your body needs to function. It works kind of the same way radiation damages your body.

Answer 3

i,anti oxidants prevent the damage caused by free radicals which cause for cancer, aging and Resistance power which lead to several diseases. they are abundant in vitamin e, vitamin c and betacaratone and some medicines like Ala-500 . they are available abundantly in vegetable leafs.it is also available in vitamin a.there are several medical supplements for anti-oxidants and they are to be taken as per the dosage prescribed by your doctor. over supplementation is also not advisable

Answer 4

It is believed that free radicals, atoms with extra electrical charge, can damage your cells and thus increase the probability of getting cancer.

Anti-oxidants are compounds which can combine with the free radicals to neutralize the extra charge.

Answer 5

confident, antioxidants are many times regarded as a "reliable element" interior the physique. Your physique produces antioxidants certainly, yet i've got faith with the chemical compounds we positioned into our physique now-a-days that that's difficult for the physique to seize up on each and all of the surplus radicals. Radicals could be risky. as an occasion, we desire oxidation reactions to stay. yet products could be volatile if left unchecked. The physique commonly seems after this on this is very own yet blended with the intake in foodstuff and drink we would be doing greater at times than the physique can conceal on my own. Radicals are multiple in form and shape whilst it is composed of human bodies and can infact bring about injury to cells or cellular dying. even though, that's a stability that in the process a suitable occasion together with elemental oxygen leads us to a paradox. we are basically doomed with no relentless furnish of oxygen in our blood, yet unfastened elemental oxygen interior the blood is unfavourable and is infact seen a poison. this is humorous extremely the very element that sustains existence is seen a perilous element to us. If left unchecked it may injury us. Oxygen is yet one occasion that has physiologic properties of the two existence and dying. that's attributed to this is "oxidative" properties on the very fragile human homeostasis. Antioxidants can at times be seen via fact the counter section or balancer of an oxidation reaction via appearing via fact the alleviation. Antioxidants are cutting-edge in most of the organic meals we consume and that i like to think of that they are powerful to us in wellness, yet I reserve the call of overpacking the physique with those brokers for worry that no longer sparsely they too could be overdone.

Answer 6

As a food additive, they stop oxygen reacting with the food therefore stopping it turn bad.
You get them naturally in many fruits and vegetables and they maintain healthy cells, many scientist believe they cut the risk of cancer.

Answer 7

think of your body as a machine - they keep your body from getting rusty