Filters
Question type
Study Flashcards

Which of the following is a definition of transfer RNA (tRNA) ?


A) RNA found in the ribosome, the site in cells where synthesis of proteins takes place
B) RNA which carries a specific amino acid to the site of protein synthesis
C) RNA which has coded genetic information
D) RNA which allows transfer of a protein out of a cell

E) None of the above
F) A) and D)

Correct Answer

verifed

verified

Which of the following is D-ribose? Which of the following is D-ribose? A) 1 B) 2 C) 3 D) 4


A) 1
B) 2
C) 3
D) 4

E) B) and D)
F) B) and C)

Correct Answer

verifed

verified

Provide the structure of adenosine, a nucleoside.

Correct Answer

verifed

verified

MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a DNA base sequence with cytosine at the 3' end.


A) Sanger dideoxy method
B) GAUCGUAAA
C) Watson-Crick
D) translation
E) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a DNA base sequence with cytosine at the 3' end. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
F) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a DNA base sequence with cytosine at the 3' end. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
G) transcription
H) Maxam-Gilbert method
I) AUGGCUGAG
J) replication
K) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a DNA base sequence with cytosine at the 3' end. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
L) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a DNA base sequence with cytosine at the 3' end. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
M) AGATCGCTC

N) B) and E)
O) E) and G)

Correct Answer

verifed

verified

Where is the amino acid linked to the ribose unit of transfer RNA in the process of transferring the amino acid to ribosomes?


A) the base
B) C2'-OH
C) 3'-OH
D) 5'-OH

E) None of the above
F) A) and B)

Correct Answer

verifed

verified

Which of the following is a definition of messenger RNA (mRNA) ?


A) RNA found in the ribosome, the site in cells where synthesis of proteins takes place
B) RNA which carries a specific amino acid to the site of protein synthesis
C) RNA which has coded genetic information
D) RNA which signals cell death

E) A) and C)
F) All of the above

Correct Answer

verifed

verified

A three base sequence called a "codon" codes for one _______________.

Correct Answer

verifed

verified

How many bases are present in each strand of a complete turn of B-DNA?


A) 3
B) 7
C) 10
D) 15

E) All of the above
F) A) and D)

Correct Answer

verifed

verified

Which of the following is a definition of a codon?


A) a complimentary pair of hydrogen bonded bases in RNA
B) a sequence of three bases on RNA that directs incorporation of a specific amino acid into a protein
C) a complex between DNA and RNA
D) RNA found in the ribosome, the site in cells where synthesis of proteins takes place

E) A) and B)
F) A) and C)

Correct Answer

verifed

verified

The following structures is a pyrimidine. The following structures is a pyrimidine.

A) True
B) False

Correct Answer

verifed

verified

A double-stranded DNA molecule that contains 22%, on a mole basis, T must also contain ___% G.

Correct Answer

verifed

verified

MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside.


A) Sanger dideoxy method
B) GAUCGUAAA
C) Watson-Crick
D) translation
E) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
F) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
G) transcription
H) Maxam-Gilbert method
I) AUGGCUGAG
J) replication
K) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
L) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
M) AGATCGCTC

N) E) and G)
O) C) and H)

Correct Answer

verifed

verified

What is the approximate length of a complete turn of a double helix of DNA?


A) 340 pm
B) 800 pm
C) 2000 pm
D) 3400 pm

E) None of the above
F) All of the above

Correct Answer

verifed

verified

Relative to the secondary structure of DNA, the helices are left handed and the two strands run in same directions relative to their 3'and 5' ends.

A) True
B) False

Correct Answer

verifed

verified

The G-C base pair is the weaker than the A-T base pair as it has two hydrogen bonds whereas the A-T base pair has three.

A) True
B) False

Correct Answer

verifed

verified

Which of the following is 2-deoxy-D-ribose? Which of the following is 2-deoxy-D-ribose? A) 1 B) 2 C) 3 D) 4


A) 1
B) 2
C) 3
D) 4

E) A) and C)
F) B) and C)

Correct Answer

verifed

verified

MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside.


A) Sanger dideoxy method
B) GAUCGUAAA
C) Watson-Crick
D) translation
E) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
F) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
G) transcription
H) Maxam-Gilbert method
I) AUGGCUGAG
J) replication
K) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
L) MATCH each of the following terms to a structure from the list below. There is only one correct answer for each question and structures may be used more than once. Place the letter of the structure in the blank to the left of the corresponding term. -_____ is a pyrimidine nucleoside. A) Sanger dideoxy method B) GAUCGUAAA C) Watson-Crick D) translation E) F) G) transcription H) Maxam-Gilbert method I) AUGGCUGAG J) replication K) L) M) AGATCGCTC
M) AGATCGCTC

N) A) and H)
O) F) and I)

Correct Answer

verifed

verified

Which of the following is a pyrimidine base?


A) guanine
B) adenine
C) thymine
D) triethylamine

E) B) and D)
F) A) and B)

Correct Answer

verifed

verified

The name of the base in the following nucleotide is __________________. The name of the base in the following nucleotide is __________________.

Correct Answer

verifed

verified

Relative to the secondary structure of DNA, the purine and pyrimidine bases lie inside the helix, in planes perpendicular to the helical axis; the deoxyribose and phosphate groups form the outside of the helix.

A) True
B) False

Correct Answer

verifed

verified

Showing 21 - 40 of 52

Related Exams

Exam 1

Covalent Bonding and Shapes of Molecules

115 Questions

Exam 2

Alkanes and Cycloalkanes

95 Questions

Exam 3

Stereoisomerism and Chirality

93 Questions

Exam 4

Acids and Bases

94 Questions

Exam 5

Alkenes: Bonding, Nomenclature, and Properties

86 Questions

Exam 6

Reactions of Alkenes

98 Questions

Exam 7

Alkynes

100 Questions

Exam 8

Haloalkanes, Halogenation, and Radical Reactions

76 Questions

Exam 9

Nucleophilic Substitution and Beta-Elimination

111 Questions

Exam 10

Alcohols

98 Questions

Exam 11

Ethers, Epoxides, and Sulfides

93 Questions

Exam 12

Infrared Spectroscopy

67 Questions

Exam 13

Nuclear Magnetic Resonance Spectroscopy

102 Questions

Exam 14

Mass Spectrometry

65 Questions

Exam 15

An Introduction to Organometallic Compounds

66 Questions

Exam 16

Aldehydes and Ketones

119 Questions

Exam 17

Carboxylic Acids

71 Questions

Exam 18

Functional Derivatives of Carboxylic Acids

112 Questions

Exam 19

Enolate Anions and Enamines

93 Questions

Exam 20

Dienes, Conjugated Systems, and Pericyclic Reactions

69 Questions

Exam 21

Benzene and the Concept of Aromaticity

85 Questions

Exam 22

Reactions of Benzene and Its Derivatives

107 Questions

Exam 23

Amines

88 Questions

Exam 24

Catalytic Carbon-Carbon Bond Formation

77 Questions

Exam 25

Carbohydrates

60 Questions

Exam 26

Lipids

54 Questions

Exam 27

Amino Acids and Proteins

70 Questions

Exam 29

Organic Polymer Chemistry

60 Questions

Show Answer