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Purple blood - Spider
There are 49,623 types of spiders on earth
Not all types of spiders pose a risk. Human oxygen contains the molecule iron. It gives the blood a red color. But the blood of the spider is purple because of the copper molecule in the oxygen. Female spiders are more hungry. The silk in the spider web is stronger than iron, which is about the same size. Most spiders have four pairs of eyes. Type, lifespan 2 to 20 years depending on gender.
Courtesy : News From Today Dinamalar Newspaper.
Translated from Tamil to English by Google lens
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By Madurai MAPNA MadhavanC
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