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Author Question: According to Charles Darwin, organisms of a particular species are adapted to th (Read 1175 times) |
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The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
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There are more nerve cells in one human brain than there are stars in the Milky Way.
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The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
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Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.