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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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.
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Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.
Martian geological features, such as the "Face on Mars", sometimes trigger facial pareidol
Microtubules.
The major cortical input and output pathways of the posterior parietal association cortex. Shown are ...
Pharynx "Pharynx"
A peice of paper has a perimeter of 100 cm and an area of 616cm^2. Find the dimensions