Question 1

What is Locard's Exchange Principle?

Accepted Answer

Whenever two objects come into

Question 2

What monosaccharide units make up both starch and cellulose?

Accepted Answer

A) Ribose 
B) Arabinose 
C) Fructose 
D) Glucose 
A) Ribose 
B) Arabinose 
C) Fructose 
D) Glucose

Question 3

When more than one subunit join to form a larger protein, what is the final structure considered?

Accepted Answer

A) A primary sequence 
B) A secondary structure 
C) A tertiary structure 
D) A quaternary structure 
A) A primary sequence 
B) A secondary structure 
C) A tertiary structure 
D) A quaternary structure

Question 4

What does the abbreviation "Asn" stand for?

Accepted Answer

A) Alanine 
B) Asparagine 
C) Asinine 
D) Aspartic acid 
A) Alanine 
B) Asparagine 
C) Asinine 
D) Aspartic acid

Question 5

Where in the cells is DNA found?

Accepted Answer

The answer of Where in the cells is DNA found?...

Question 6

What percentage of people will have both the TPOX 9,11 repeat, and the D16S539 11,14 repeat?

Accepted Answer

A) 0.0090% 
B) 0.0009% 
C) 8.9% 
D) 0.089% 
A) 0.0090% 
B) 0.0009% 
C) 8.9% 
D) 0.089%

Question 7

How many proteins does mtDNA code for?

Accepted Answer

The answer of How many proteins does mtDNA code for?...

Question 8

Where is mtDNA located in a cell?

Accepted Answer

Outside th

Question 9

Waxes, fats, and oils are all considered part of what class of biological molecules?

Accepted Answer

A) Fatty acids 
B) Waxy acids 
C) Lipids 
D) All of the above 
A) Fatty acids 
B) Waxy acids 
C) Lipids 
D) All of the above

Question 10

What amino acid sequence does Leu-Glu-Lys represent?

Accepted Answer

A) Lysine, glutamic acid, leucine 
B) Leucine, glutamic acid, lysine 
C) Leucine, glutamine, lysine 
D) Lysine, glutamine, leucine 
A) Lysine, glutamic acid, leucine 
B) Leucine, glutamic acid, lysine 
C) Leucine, glutamine, lysine 
D) Lysine, glutamine, leucine

Question 11

How does the lack of any C=C double bonds affect the shape of a fatty acid?

Accepted Answer

A) It tends to make the fatty acid shorter. 
B) It tends to make the fatty acid curve, but subtly. 
C) The fatty acid tends to be straight. 
D) It has no effect. 
A) It tends to make the fatty acid shorter. 
B) It tends to make the fatty acid curve, but subtly. 
C) The fatty acid tends to be straight. 
D) It has no effect.

Question 12

What strand of DNA is complementary to C-C-T-A-G?

Accepted Answer

A) G-G-A-A-C 
B) G-C-A-T-C 
C) G-G-A-T-T 
D) None of these is complementary. 
A) G-G-A-A-C 
B) G-C-A-T-C 
C) G-G-A-T-T 
D) None of these is complementary.

Question 13

What type of secondary structure does the protein hemoglobin contain?

Accepted Answer

A) Alpha helices 
B) Pleated sheets 
C) Proline turns 
D) Non-specific sequencing 
A) Alpha helices 
B) Pleated sheets 
C) Proline turns 
D) Non-specific sequencing

Question 14

$\begin{array}{l}
\text { TABLE 14.2 Nucleotide Code for Selected Amino Acids }\
\begin{array}{|lc|}
\hline \text { Amino Acid } \quad\quad\quad\quad\quad\quad\quad\quad& \text { Nucleotide Sequence } \
\hline \text { Alanine (Ala) } & \text { GCC } \
\text { Arginine (Arg) } & \text { CGC } \
\text { Asparagine (Asn) } & \text { AAC } \
\text { Aspartate (Asp) } & \text { GAC } \
\text { Glutamine (Gln) } & \text { CAA } \
\text { Glutamate (Glu) } & \text { GAA } \
\text { Glycine (Gly) } & \text { GGC } \
\text { Histidine (His) } & \text { CAC } \
\text { Lysine (Lys) } & \text { AAA } \
\text { Proline (Pro) } & \text { CCC } \
\text { Threonine (Thr) } & \text { ACC } \
\hline
\end{array}
\end{array}$
-Gly-Pro-Ala is represented by what codons?

Accepted Answer

A) GGGCCCGCC 
B) GGCCCCGCC 
C) GCCCCCGCC 
D) GGCCCCGGC 
A) GGGCCCGCC 
B) GGCCCCGCC 
C) GCCCCCGCC 
D) GGCCCCGGC

Question 15

How is a triglyceride made?

Accepted Answer

A) By combining a glycerol molecule with three fatty acid molecules 
B) By combining a glycerol molecule with a fatty acid molecule 
C) By combining a fatty acid molecule with three glycerol molecules 
D) None of the above 
A) By combining a glycerol molecule with three fatty acid molecules 
B) By combining a glycerol molecule with a fatty acid molecule 
C) By combining a fatty acid molecule with three glycerol molecules 
D) None of the above

Question 16

$\begin{array}{l}
\text { TABLE 14.2 Nucleotide Code for Selected Amino Acids }\
\begin{array}{|lc|}
\hline \text { Amino Acid } \quad\quad\quad\quad\quad\quad\quad\quad& \text { Nucleotide Sequence } \
\hline \text { Alanine (Ala) } & \text { GCC } \
\text { Arginine (Arg) } & \text { CGC } \
\text { Asparagine (Asn) } & \text { AAC } \
\text { Aspartate (Asp) } & \text { GAC } \
\text { Glutamine (Gln) } & \text { CAA } \
\text { Glutamate (Glu) } & \text { GAA } \
\text { Glycine (Gly) } & \text { GGC } \
\text { Histidine (His) } & \text { CAC } \
\text { Lysine (Lys) } & \text { AAA } \
\text { Proline (Pro) } & \text { CCC } \
\text { Threonine (Thr) } & \text { ACC } \
\hline
\end{array}
\end{array}$
-The nucleotide sequence CCCAAAGAA codes for what amino acids?

Accepted Answer

A) Proline-lysine-glutamate 
B) Proline-lysine-glutamine 
C) Arginine-lysine-glutamate 
D) Glycine-lysine-glutamate 
A) Proline-lysine-glutamate 
B) Proline-lysine-glutamine 
C) Arginine-lysine-glutamate 
D) Glycine-lysine-glutamate

Question 17

Why is cellulose sometimes called dietary fiber?

Accepted Answer

A) Because people can digest it easily 
B) Because people cannot digest it at all 
C) Because people can digest it with water 
D) Because people cannot digest it with water 
A) Because people can digest it easily 
B) Because people cannot digest it at all 
C) Because people can digest it with water 
D) Because people cannot digest it with water

Question 18

What complementary DNA strand can be made from T-T-A-C-G?

Accepted Answer

A) C-C-G-T-A 
B) A-A-T-G-C 
C) G-G-C-T-A 
D) None of these is the complementary strand. 
A) C-C-G-T-A 
B) A-A-T-G-C 
C) G-G-C-T-A 
D) None of these is the complementary strand.

Question 19

What makes the backbone of DNA?

Accepted Answer

A) Nucleic acids 
B) Phosphoric acid 
C) Deoxyribose sugar 
D) Phosphoric acid and deoxyribose sugar 
A) Nucleic acids 
B) Phosphoric acid 
C) Deoxyribose sugar 
D) Phosphoric acid and deoxyribose sugar

Question 20

What is the three-letter abbreviation for the amino acid histidine?

Accepted Answer

The answer of What is the three-letter abbreviation for the...

What is Locard's Exchange Principle?

What monosaccharide units make up both starch and cellulose?

When more than one subunit join to form a larger protein, what is the final structure considered?

What does the abbreviation "Asn" stand for?

Where in the cells is DNA found?

What percentage of people will have both the TPOX 9,11 repeat, and the D16S539 11,14 repeat?

How many proteins does mtDNA code for?

Where is mtDNA located in a cell?

Waxes, fats, and oils are all considered part of what class of biological molecules?

What amino acid sequence does Leu-Glu-Lys represent?

How does the lack of any C=C double bonds affect the shape of a fatty acid?

What strand of DNA is complementary to C-C-T-A-G?

What type of secondary structure does the protein hemoglobin contain?

How is a triglyceride made?

Why is cellulose sometimes called dietary fiber?

What complementary DNA strand can be made from T-T-A-C-G?

What makes the backbone of DNA?

What is the three-letter abbreviation for the amino acid histidine?

Understanding Our World With Chemistry

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Understanding Atoms

Bonding and Reactions

Chemistry of Bonding: Structure and Function of Drug Molecules

Aqueous Solutions: Part I

Aqueous Solutions: Part II

Organic Chemistry and Polymers

Chemistry of Fire and Heat

Chemistry of Explosions

Applications of Chemical Kinetics

Nuclear Chemistry: Energy, Medicine, Weapons, and Terrorism

Chemical Equilibrium

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Exam 14: Introduction to Biochemistry

What is Locard's Exchange Principle?

What monosaccharide units make up both starch and cellulose?

When more than one subunit join to form a larger protein, what is the final structure considered?

What does the abbreviation "Asn" stand for?

Where in the cells is DNA found?

What percentage of people will have both the TPOX 9,11 repeat, and the D16S539 11,14 repeat?

How many proteins does mtDNA code for?

Where is mtDNA located in a cell?

Waxes, fats, and oils are all considered part of what class of biological molecules?

What amino acid sequence does Leu-Glu-Lys represent?

How does the lack of any C=C double bonds affect the shape of a fatty acid?

What strand of DNA is complementary to C-C-T-A-G?

What type of secondary structure does the protein hemoglobin contain?

How is a triglyceride made?

Why is cellulose sometimes called dietary fiber?

What complementary DNA strand can be made from T-T-A-C-G?

What makes the backbone of DNA?

What is the three-letter abbreviation for the amino acid histidine?

Understanding Our World With Chemistry

Matter: Properties, Changes and Measurements

Understanding Atoms

Bonding and Reactions

Chemistry of Bonding: Structure and Function of Drug Molecules

Aqueous Solutions: Part I

Aqueous Solutions: Part II

Organic Chemistry and Polymers

Chemistry of Fire and Heat

Chemistry of Explosions

Applications of Chemical Kinetics

Nuclear Chemistry: Energy, Medicine, Weapons, and Terrorism

Chemical Equilibrium

Filters