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Urine is the waste product of our body. However, there are cases when people think that it might be able to provide a DNA test. There have been reports of people finding a human tooth in ...

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Schizophrenia is a mental disorder in which a person's thoughts and perceptions become extremely distorted. The evidence for this statement is limited, but some studies suggest that people with schizophrenia have higher IQs than the general ...

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The WHO (World Health Organization) states that turbidity (suspended solids) should not be above 5 nephelometric turbidity units (NTU) and ideally should be below 1 NTU. Turbidity means clarity of water, low turbidity means the water is clean and free of ...