Biology Chapter 3

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1.
1 point
Propanol and isopropanol are isomers. This means that they have
2.
1 point
Glycogen
3.
1 point
A triglyceride
4.
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Hydrophobic compounds are
5.
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Monosaccharides can be joined together by a process called dehydration synthesis. Which of the following statements is (are) true of this process.
6.
1 point
The characteristic of carbon that contributes to its ability to form an immense diversity of organic molecules include its
7.
1 point
Which list below consists only of molecules that are all polymers?
8.
1 point
Genetic information is encoded in the
9.
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Citric acid makes lemons taste sour. Which of the following is a function group that would cause a molecule like citric acid to be acidic?
10.
1 point
One way to convert an oil into a substance that is solid at room temperature is to
11.
1 point
Enzymes
12.
1 point
Nucleotides
13.
1 point
Proteins differ from one another because
14.
1 point
Hydrocarbons
15.
1 point
Fatty acids with double bonds between some of their carbons are said to be
16.
1 point
Organic compounds
17.
1 point
The _______ structure of a protein consists of a chain of amino acids assembled in a specific order.
18.
1 point
The results of dehydration synthesis can be reversed by
19.
1 point
How does glucose differ from sucrose, cellulose, and starch?
20.
1 point
Glucose molecules are to starch as ______ are to proteins
21.
1 point
Sucrose, fructose, and maltose
22.
1 point
How does DNA differ from RNA
23.
1 point
Lipids are important in animal cells as
24.
1 point
A diet high in animal products may increase the risk for heart disease. This is apparently due to the fact that
25.
1 point
A molecule with the formula C55 H110 O55 is probably a(n)
26.
1 point
The four main categories of macromolecules in a cell are
27.
1 point
Foods that are high in fiber are most likely to be derived from
28.
1 point
Which of the following is an example of secondary structure of a protein
29.
1 point
Humans cannot derive nutrients from the cellulose in plant food because
30.
1 point
Which of the following substances contains nitrogen