Human Mucus
07 Feb 2008 Both phlegm and snot, or nasal mucus to use its more polite medical term, are names given to mucus produced in the respi..- 101
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What Produces Phlegm?
07 Feb 2008 Phlegm is the thick, sticky mucus that drips down the back of your throat when you have a cold, allergies or asthma. Phl..- 93
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The Memory Side Of The Brain
07 Feb 2008 The capacity to bring elements of an experience from one moment in time to another is the unique property of life forms...- 97
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The Brain’s Response to Threat
07 Feb 2008 The prime ‘directive’ of the human brain is to promote survival and procreation. Therefore, the brain is ‘over-determine..- 92
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How Fishes Breathe Underwater
06 Feb 2008 In many ways, the interior of the fish resembles that of many other animals. The digestive, circulatory, and nervous sys..- 103
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How Sand Is Formed
06 Feb 2008 When solid rock is exposed to the wind, rain and frost, it gets broken up into small particles. If the particles are sm..- 79
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Why Humans Can't Breath Underwater
06 Feb 2008 One thing about chemicals is that, once they react in certain ways, they form compounds that are nothing like the origin..- 98
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How Your Lung Works
06 Feb 2008 You breathe in and out anywhere from 15 to 25 times per minute without even thinking about it. When you exercise, your b..- 94
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The Life Of Newton
05 Feb 2008 Newton, Sir Isaac (1642-1727), mathematician and physicist, one of the foremost scientific intellects of all time. Born ..- 95
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A Bit About Einstein
05 Feb 2008 Albert Einstein was born at Ulm, in Württemberg, Germany, on March 14, 1879. Six weeks later the family moved to Munich,..- 94
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Living Cell Theory
05 Feb 2008 Hints at the idea that the cell is the basic component of living organisms emerged well before 1838-39, which was when t..- 100
