The main organ of the respiratory system is the lungs.
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The biggest breakthrough came in 1921 when Frederick Banting and Charles Best conducted a series of experiments one summer in the laboratory of J.J. R. Macleod at the University of Toronto. Like Minkowski and von Mering, they showed that removing the pancreas from dogs made them diabetic.
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Answer:
It suggests getting a physician's input before starting.
Answer:
by far, its alcohol. It's involved in more homicides than pretty much every other substance, combined.
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