The onion is actually a bulb or a very big bud.The bulb comprises fleshy layers of modified leaves surrounded by papery outer layer onions are used in many dishes.They have a distinctive strong flavour and pungent odour.Onion have medical uses too.
onion make us cry when we cut it this is because of amino acid present in the onion cell.when we cut it the amino acid escape in the form of gas.The gas react with water in our eye and form sulfuric acid.this sting the sensitive nerve of our eye and cause tears
onion make us cry when we cut it this is because of amino acid present in the onion cell.when we cut it the amino acid escape in the form of gas.The gas react with water in our eye and form sulfuric acid.this sting the sensitive nerve of our eye and cause tears
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