Question 1

The codon is found on ________,and the anticodon is found on ________.

Accepted Answer

A) mRNA,tRNA 
B) tRNA,mRNA 
C) rRNA,tRNA 
D) ribosomes,tRNA 
E) mRNA,rRNA 
A) mRNA,tRNA 
B) tRNA,mRNA 
C) rRNA,tRNA 
D) ribosomes,tRNA 
E) mRNA,rRNA A

Question 2

Which of the following can be found in DNA?

Accepted Answer

A) ribose 
B) GMP 
C) uracil 
D) deoxyadenosine 
E) FMN 
A) ribose 
B) GMP 
C) uracil 
D) deoxyadenosine 
E) FMN D

Question 3

The base sequence of the strand of DNA complementary to the segment -T G G C A A C- is:

Accepted Answer

A) -T G G C A A C- 
B) -A C C G T T G- 
C) -A C C G U U G- 
D) -U C C G T T G- 
E) -A C G C T U G- 
A) -T G G C A A C- 
B) -A C C G T T G- 
C) -A C C G U U G- 
D) -U C C G T T G- 
E) -A C G C T U G- B

Question 4

Which of the following types of RNA carries the genetic information from DNA in the nucleus to the ribosomes?

Accepted Answer

A) mRNA 
B) histone RNA 
C) rRNA 
D) tRNA 
E) sRNA 
A) mRNA 
B) histone RNA 
C) rRNA 
D) tRNA 
E) sRNA

Question 5

Which of the following is found in RNA but not in DNA?

Accepted Answer

A) thymine 
B) uracil 
C) guanine 
D) cytosine 
E) deoxyribose 
A) thymine 
B) uracil 
C) guanine 
D) cytosine 
E) deoxyribose

Question 6

When mRNA is synthesized using the information from DNA,the process is called ________.

Accepted Answer

A) transportation 
B) transposition 
C) transcription 
D) translation 
E) transliteration 
A) transportation 
B) transposition 
C) transcription 
D) translation 
E) transliteration

Question 7

AZT is a drug used in the treatment of cancer.

Accepted Answer

A) True 
 B)False

Question 8

The interactions that link the nucleotides in a nucleic acid are

Accepted Answer

A) ionic bonds 
B) peptide bonds 
C) hydrogen bonds 
D) hydrophobic bonds 
E) phosphodiester bonds 
A) ionic bonds 
B) peptide bonds 
C) hydrogen bonds 
D) hydrophobic bonds 
E) phosphodiester bonds

Question 9

DNA is a protein.

Accepted Answer

A) True 
 B)False

Question 10

Which of the following will not be found in DNA?

Accepted Answer

A) adenine 
B) thymine 
C) guanine 
D) cytosine 
E) ribose 
A) adenine 
B) thymine 
C) guanine 
D) cytosine 
E) ribose

Question 11

A retrovirus uses DNA as its genetic material.

Accepted Answer

A) True 
 B)False

Question 12

The codon UUU codes for phenylalanine.

Accepted Answer

A) True 
 B)False

Question 13

When a mutation occurs by elimination of one base in a DNA sequence,this mutation is called a ________.

Accepted Answer

A) frameshift mutation 
B) insertion mutation 
C) substitution mutation 
D) translocation mutation 
E) viral mutation 
A) frameshift mutation 
B) insertion mutation 
C) substitution mutation 
D) translocation mutation 
E) viral mutation

Question 14

The anticodon is ________.

Accepted Answer

A) identical to the codon on DNA 
B) complementary to the codon on DNA 
C) identical to the codon on mRNA 
D) complementary to the codon on mRNA 
E) complementary to the codon on tRNA 
A) identical to the codon on DNA 
B) complementary to the codon on DNA 
C) identical to the codon on mRNA 
D) complementary to the codon on mRNA 
E) complementary to the codon on tRNA

Question 15

mRNA codons contain three "letters."

Accepted Answer

A) True 
 B)False

Question 16

The sequence of bases in a nucleic acid is the secondary structure.

Accepted Answer

A) True 
 B)False

Question 17

Translation is the process whereby ________.

Accepted Answer

A) DNA is synthesized from DNA 
B) DNA is synthesized from mRNA 
C) protein is synthesized from DNA 
D) protein is synthesized from mRNA 
E) mRNA is synthesized from DNA 
A) DNA is synthesized from DNA 
B) DNA is synthesized from mRNA 
C) protein is synthesized from DNA 
D) protein is synthesized from mRNA 
E) mRNA is synthesized from DNA

Question 18

The unique sequence of bases in a nucleic acid is the secondary structure.

Accepted Answer

A) True 
 B)False

Question 19

The unique sequence of bases in a nucleic acid is called the ________ structure.

Accepted Answer

A) ionic 
B) primary 
C) secondary 
D) tertiary 
E) quaternary 
A) ionic 
B) primary 
C) secondary 
D) tertiary 
E) quaternary

Question 20

In the DNA double helix,a purine can only pair with a pyrimidine.

Accepted Answer

A) True 
 B)False

The codon is found on ,and the anticodon is found on .

Which of the following can be found in DNA?

The base sequence of the strand of DNA complementary to the segment -T G G C A A C- is:

Which of the following types of RNA carries the genetic information from DNA in the nucleus to the ribosomes?

Which of the following is found in RNA but not in DNA?

When mRNA is synthesized using the information from DNA,the process is called ________.

AZT is a drug used in the treatment of cancer.

The interactions that link the nucleotides in a nucleic acid are

DNA is a protein.

Which of the following will not be found in DNA?

A retrovirus uses DNA as its genetic material.

The codon UUU codes for phenylalanine.

When a mutation occurs by elimination of one base in a DNA sequence,this mutation is called a ________.

The anticodon is ________.

mRNA codons contain three "letters."

The sequence of bases in a nucleic acid is the secondary structure.

Translation is the process whereby ________.

The unique sequence of bases in a nucleic acid is the secondary structure.

The unique sequence of bases in a nucleic acid is called the ________ structure.

In the DNA double helix,a purine can only pair with a pyrimidine.

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Ionic and Molecular Compounds

Chemical Quantities and Reactions

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Acids and Bases and Equilibrium

Introduction to Organic Chemistry: Hydrocarbons

Alcohols, Thiols, Ethers, Aldehydes, and Ketones

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Exam 17: Nucleic Acids and Protein Synthesis

The codon is found on ________,and the anticodon is found on ________.

Which of the following can be found in DNA?

The base sequence of the strand of DNA complementary to the segment -T G G C A A C- is:

Which of the following types of RNA carries the genetic information from DNA in the nucleus to the ribosomes?

Which of the following is found in RNA but not in DNA?

When mRNA is synthesized using the information from DNA,the process is called ________.

AZT is a drug used in the treatment of cancer.

The interactions that link the nucleotides in a nucleic acid are

DNA is a protein.

Which of the following will not be found in DNA?

A retrovirus uses DNA as its genetic material.

The codon UUU codes for phenylalanine.

When a mutation occurs by elimination of one base in a DNA sequence,this mutation is called a ________.

The anticodon is ________.

mRNA codons contain three "letters."

The sequence of bases in a nucleic acid is the secondary structure.

Translation is the process whereby ________.

The unique sequence of bases in a nucleic acid is the secondary structure.

The unique sequence of bases in a nucleic acid is called the ________ structure.

In the DNA double helix,a purine can only pair with a pyrimidine.

Chemistry in Our Lives

Chemistry and Measurement

Matter and Energy

Atoms and Elements

Nuclear Chemistry

Ionic and Molecular Compounds

Chemical Quantities and Reactions

Gases

Solutions

Acids and Bases and Equilibrium

Introduction to Organic Chemistry: Hydrocarbons

Alcohols, Thiols, Ethers, Aldehydes, and Ketones

Carbohydrates

Carboxylic Acids, Esters, Amines, and Amides

Lipids

Amino Acids, Proteins, and Enzymes

Metabolic Pathways and Energy Production

Filters

The codon is found on ,and the anticodon is found on .