Biochemistry - Mock Test 13

Question 121

The first rapid DNA sequencing technique with dideoxynucleotides and gel electrophoresis was described by

A) Hamilton Smith & Daniel Nathans B) Walter Gilbert & Allan Maxam C) Federick Sanger & Alan Coulson D) Manfred Eigen & Manfred Sumper

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Question 122

The first rapid DNA sequencing technique with cloning and gel electrophoresis was described by

A) Hamilton Smith & Daniel Nathans B) Walter Gilbert & Allan Maxam C) Howard Temin & David Baltimore D) Manfred Eigen & Manfred Sumper

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Question 123

The discovery of reverse transcriptase enzyme was independently made by

A) Hamilton Smith & Daniel Nathans B) Watson & Crick C) Howard Temin & David Baltimore D) Manfred Eigen & Manfred Sumper

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Question 124

The DNA restriction enzymes were discovered by

A) Hamilton Smith & Daniel Nathans B) Watson & Crick C) Stephen Gould & Niles Eldredge D) Manfred Eigen & Manfred Sumper

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Question 125

The first codon of the genetic code was broken by

A) Rosalin Franklin B) James Watson C) Francis Crick D) Heinrich Matthaei

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Question 126

The first synthetic chlorophyll was done by

A) Hamilton Smith B) Robert Woodward C) Howard Temin D) Albert Eschenmoser

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Question 127

The myoglobin structure was first described by

A) Arthur Kornberg B) Max Perutz C) Robert Woodward D) John Kendrew

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Question 128

The structure of oxygenated hemoglobin was first modeled by

A) Arthur Kornberg B) Max Perutz C) Robert Woodward D) John Gurdon

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Question 129

DNA polymerases were discovered by

A) Arthur Kornberg B) Max Perutz C) Robert Woodward D) John Gurdon

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Question 130

The 3D structure of Vitamin B12 was discovered by

A) Hans Adolf Krebs B) Wendell Stanley C) Dorothy Hodgkin D) Donold Griffin

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