Comment Text lifted from Wikipedia? (Score 1) 136
It looks like this bit of the article
They are sometimes described as "cellular power plants" because they generate most of the cell's energy.
was taken directly from http://en.wikipedia.org/wiki/Mitochondrion/ Mitochondria are sometimes described as "cellular power plants" because they generate most of the cell's supply of adenosine triphosphate (ATP), used as a source of chemical energy.
Seems to me like the author couldn't be bothered coming up with his or her own words.