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Author Question: Sometimes when I have my morning coffee, which I drink black with no sugar, I no (Read 1147 times)

Mr. Wonderful

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on: Apr 23, 2014
Sometimes when I have my morning coffee, which I drink black with no sugar, I notice a thin film floating on top of the coffee. Since I have just read Chapter 3 of the text, I now realize the nature of this substance and so I run to my friend screaming, "Look at this ______ in my coffee!"
A) hydrophilic substance
B) hydrophobic substance
C) glucose
D) nucleotide


ghost!

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Reply #1 on: Apr 29, 2014
B


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