Sometimes When I Have My Morning Coffee,which I Drink Black

question 45

Multiple Choice

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

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Definitions:

Net Income

The total earnings of a company after all expenses and taxes have been deducted from total revenue.

Social Security Administration

The Social Security Administration is a U.S. government agency responsible for administering social insurance programs, including retirement, disability, and survivors' benefits.

Rate Of Return

A measure of the profitability of an investment, calculated as a percentage of the original investment.

Net Value

The difference between the total benefits and total costs associated with an economic activity or transaction.