A Moment of Science

Posts tagged germ

November 29, 2011

 

Rubbing alcohol

Why Does Rubbing Alcohol Make A Good Antiseptic?

Oddly enough, a solution of 70% alcohol, that is, rubbing alcohol, is a more effective antiseptic than 100% alcohol. Another case of where more is not better.

September 27, 2003

 

Whole Grains

In this Moment of Science we discuss the importance of whole grains, as well as what they are in the first place.

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