Genetic Material of a cell or an organism.












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Is bamboo a tree or a grass?

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The bamboo that bends is stronger than the oak that resists. Japanese proverb This is most common question they ask on nature trail , and people get  amused  after knowing Bamboo TREE is actually a  grass . But technically answer is not that easy. Lets check  tree [tree]  noun 1. a   plant   having   a   permanently   woody   main   stem   or  trunk,   ordinarily   growing   to   a   considerable   height, and   usually   developing   branches   at   some   distance  from   the   ground.                              grass   noun 1. any   plant   of   the   family   Gramineae,   having   jointed  stems,   sheathing   leaves,   and   seedlike   grains.  http://dictionary.reference.com/browse/grass?s...
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CYANIDE IN APPLES You’re highly unlikely to manage to eat enough apple seeds to poison yourself, so you can rest easy if you occasionally swallow one. Apples contain a compound called amygdalin in their seeds , which is a cyanide-and-sugar based molecule . If the seed is chewed or otherwise broken, human or animal enzymes come into contact with the amygdalin and effectively cut off the sugar part of the molecule. The remainder can then decompose to produce the poisonous gas hydrogen cyanide. What are symptoms of Cyanide toxicity? Cyanide toxicity is experienced by humans at doses of around 0.5–3.5 milligrams per kilogram of body weight. Symptoms of cyanide poisoning include stomach cramps, headache, nausea and vomiting, and can culminate in cardiac arrest, respiratory failure, coma and death. A fatal dose for humans can be as low as 1.5 milligrams per kilogram of body weight . In a recent study, the amygdalin content of apple seeds was found to be approximately 3 milligrams p...
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