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Questions and Answers
Cytosine, uracil, and thymine are derivatives of
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
Cytosine, uracil, and thymine are derivatives of A) diploid B) phosphodiester C) probe D) pyrimidine E) introns F) cloning G)transformed H) exons I) ampicillin J) autoradiography K) chain-terminator L) purine M) ester
D
Nucleic acids are composed of nucleotides that are linked by linkages.
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
Nucleic acids are composed of nucleotides that are linked by linkages. A) diploid B) phosphodiester C) probe D) pyrimidine E) introns F) cloning G)transformed H) exons I) ampicillin J) autoradiography K) chain-terminator L) purine M) ester
B
Organisms composed of cells with two sets of chromosomes are called organisms.
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
Organisms composed of cells with two sets of chromosomes are called organisms. A) diploid B) phosphodiester C) probe D) pyrimidine E) introns F) cloning G)transformed H) exons I) ampicillin J) autoradiography K) chain-terminator L) purine M) ester
A
Eukaryotic genes often contain regions that are transcribed and later excised from the RNA, called .
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
Eukaryotic genes often contain regions that are transcribed and later excised from the RNA, called . A) diploid B) phosphodiester C) probe D) pyrimidine E) introns F) cloning G)transformed H) exons I) ampicillin J) autoradiography K) chain-terminator L) purine M) ester
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Experiments by Avery and colleagues proved that DNA was the substance that a non-pathogenic pneumococcus strain into a virulent strain.
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
Experiments by Avery and colleagues proved that DNA was the substance that a non-pathogenic pneumococcus strain into a virulent strain. A) diploid B) phosphodiester C) probe D) pyrimidine E) introns F) cloning G)transformed H) exons I) ampicillin J) autoradiography K) chain-terminator L) purine M) ester
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The method that Sanger developed for DNA sequencing using dideoxy nucleotides is called the method.
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
The method that Sanger developed for DNA sequencing using dideoxy nucleotides is called the method. A) diploid B) phosphodiester C) probe D) pyrimidine E) introns F) cloning G)transformed H) exons I) ampicillin J) autoradiography K) chain-terminator L) purine M) ester
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Plasmids are small, circular DNA molecules that are used in
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
Plasmids are small, circular DNA molecules that are used in
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
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Certain plasmids contain genes that confer resistance to
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
Certain plasmids contain genes that confer resistance to A) diploid B) phosphodiester C) probe D) pyrimidine E) introns F) cloning G)transformed H) exons I) ampicillin J) autoradiography K) chain-terminator L) purine M) ester
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A small fragment of labeled DNA or RNA used in a hybridization experiment is called a
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
A small fragment of labeled DNA or RNA used in a hybridization experiment is called a A) diploid B) phosphodiester C) probe D) pyrimidine E) introns F) cloning G)transformed H) exons I) ampicillin J) autoradiography K) chain-terminator L) purine M) ester
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After hybridization, the fragment of interest can be detected by
A) diploid
B) phosphodiester
C) probe
D) pyrimidine
E) introns
F) cloning
G)transformed
H) exons
I) ampicillin
J) autoradiography
K) chain-terminator
L) purine
M) ester
After hybridization, the fragment of interest can be detected by A) diploid B) phosphodiester C) probe D) pyrimidine E) introns F) cloning G)transformed H) exons I) ampicillin J) autoradiography K) chain-terminator L) purine M) ester
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Nucleotides play a central role in living organisms because
Nucleotides play a central role in living organisms because
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Which of the following statements about nucleotides is false?
Which of the following statements about nucleotides is false?
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What group is attached to the pyrimidine ring in thymine and is not present in uracil?
What group is attached to the pyrimidine ring in thymine and is not present in uracil?
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Nucleotides contain one or more phosphate groups that are usually attached to the:
Nucleotides contain one or more phosphate groups that are usually attached to the:
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‘AMP’ is used to refer to
‘AMP’ is used to refer to
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Inside our cells, free nucleotides are almost always associated with
Inside our cells, free nucleotides are almost always associated with
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Humans typically recycle approximately of ATP each day.
Humans typically recycle approximately of ATP each day.
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Nucleoside triphosphates are useful for energy transfer because the phosphoanhydride bonds are relatively .
Nucleoside triphosphates are useful for energy transfer because the phosphoanhydride bonds are relatively .
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Nucleoside triphosphates carry energy in the form of
Nucleoside triphosphates carry energy in the form of
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The major carrier of energy in the cell is:
The major carrier of energy in the cell is:
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Which of the following nucleotides contain energy rich bonds?
Which of the following nucleotides contain energy rich bonds?
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Which of the following molecules does not contain an energy rich phosphoanhydride bond?
Which of the following molecules does not contain an energy rich phosphoanhydride bond?
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By convention, the sequence of nucleotide residues in a nucleic acid is written
starting with the end.
By convention, the sequence of nucleotide residues in a nucleic acid is written starting with the end.
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Chargaff’s rules state that:
Chargaff’s rules state that:
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The Watson and Crick model of a double-helical structure for DNA was based, in part, on evidence from
The Watson and Crick model of a double-helical structure for DNA was based, in part, on evidence from
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Knowledge about the tautomeric forms of the bases of nucleic acids is needed
Knowledge about the tautomeric forms of the bases of nucleic acids is needed
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Nucleotides in a DNA molecule are linked together through
Nucleotides in a DNA molecule are linked together through
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A double stranded DNA fragment contains 12% adenine residues. Calculate the percentage cytosine residues.
A double stranded DNA fragment contains 12% adenine residues. Calculate the percentage cytosine residues.
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RNA occurs primarily as single stranded molecules that can give rise to structures.
RNA occurs primarily as single stranded molecules that can give rise to structures.
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In 1944 Avery, MacLeod, and McCarty did experiments with Diplococcus pneumoniae that proved that
In 1944 Avery, MacLeod, and McCarty did experiments with Diplococcus pneumoniae that proved that
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In living organisms, genetic information is most often stored in the form of
In living organisms, genetic information is most often stored in the form of
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It is impossible for RNA to store genetic information, because
It is impossible for RNA to store genetic information, because
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Genomic DNA is , resulting in the production of
Genomic DNA is , resulting in the production of
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Which of the following nucleic acids provides the key to decoding genetic information?
Which of the following nucleic acids provides the key to decoding genetic information?
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Transfer RNA molecules are involved in
Transfer RNA molecules are involved in
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Gel electrophoresis generally separates nucleic acids on the basis of
Gel electrophoresis generally separates nucleic acids on the basis of
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