Researchers have discovered that bacteria can sense threats in advance through a general danger signal. Bacteria detect when nearby cells are dying and proactively form a protective biofilm.
10 Gram Gold Rate In Pakistan – Check gold price in Pakistan today for 10 Gram of 18K, 20K, 21K, 22K and 24K. The page is updated on daily basis as per the rates provided by the Saraf Jewelers ...
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