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the sperm and the ovum
union
When two plates rub against each other this will cause earthquakes or tsunamis. When they bash together they can either cause mountain ranges or volcanoes.
the heat and air collided together and formed and tsunami.
Mixture
Liberals and Radicals opposed the old conservative order of Europe and nationalism oversaw the breaking-down of large empires and the creation of newer and more nimble modern states. Liberals and Radicals hoped that these modern states would be harbingers of a more liberal policy than their conservative forebears.
Liberals and Radicals opposed the old conservative order of Europe and nationalism oversaw the breaking-down of large empires and the creation of newer and more nimble modern states. Liberals and Radicals hoped that these modern states would be harbingers of a more liberal policy than their conservative forebears.
Free Radicals
Free Radicals
true
superoxide is damaging to body as it is quixkly metabolised to free oxygen radicals. these radicals damage cells, cause atherosclerosis, cancer, and other metabolic conditions.
Free radicals contain a non-paired electron (they have 1 less electron than they should have), making them super-reactive. These radicals can cause mutation by reacting with the nitrogenous bases on our cell's DNA. Some mutation are harmless, very few are beneficial but most of them are dangerous because they mess up with the protein production in our cells. Remember that proteins are pretty much the basis of life.
AnswerAntioxidants are cells found in Vegetables like Tomatoes and Brocoli and what they do is when orally taken by a human help to neutralise free radicals in the body. Free radicals are harmful entities in the body that rage around colliding into the healthy cells in the body and cause degeneration of the cells which in turn cause ageing which makes a human grow old and elderly. Oxygen also causes free radicals to rage even more and cause damage.
Antioxidants destroy harmful agents called free radicals, which cause the effects of aging.
The cause of World War II was the assassination of Archduke Franz Ferdinand and his wife by a teenage Serbian nationalist named Gavrilo Princip. Hope I helped:-)
A good deal of additives cause isotopes in your body called 'free radicals'. These isotopes can cause some very dangerous disorders, including cancer.
depends on what are you exposed to. Naturally, UV radiation does make mutations in the cells of your skin. Across the body, oxygen radicals make very significant amount of mutations; oxygen radicals are one of the important factors causing aging. Apart from this, chemical mutagens from the environment are important mutagens too. All of these cause mutations.