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How large is a human genome? What percentage of the DNA in the Human Genome actually codes for...
According to an article in
Ethanol is the focus of many tax dollars these days. It seems to me that the burning of any...
Whether you burn ethanol or gasoline you of course add CO2 to the...Read the answer...
I was browsing the Cornell University Astronomy web site and I read in an answer to a question...
Perception of stars is fundamentally limited by two factors: the brightness...Read the answer...