Biochemistry - Mock Test 17

Question 161

The pioneering work on inborn errors of metabolism was performed by

A) Morgan T H B) Archibald Garrod C) Stanley Miller D) Robert Corey

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Question 162

The two periodic structures (α helix & β pleated sheet) of polypeptide chain folds was proposed by

A) Linus Pauling & Robert Corey B) Stanley Miller C) John Dalton D) Ramachandran G N

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Question 163

Identification that the chemical bond angles of rotation in protein molecules can be visualized on a two-dimensional plot was done by

A) Sir C V Raman B) G N Ramachandran C) John Dalton D) Stanley Miller

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Question 164

The amino acid sequence of insulin was determined by

A) James Watson B) Stanley Miller C) Frederick Sanger D) Sol Spiegelman

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Question 165

The atomic theory of matter was developed by

A) Linnaeus B) Rutherford C) John Dalton D) Sanger

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Question 166

The evolution of new life forms from replicating molecules was first demonstrated by

A) Sol Spiegelman B) Stanley Miller C) Harold Urey D) Charles Darwin

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Question 167

The prehistoric synthesis of important organic compounds by electric current was demonstrated by

A) Watson and Crick B) Charles Darwin C) Urey and Miller D) Carl Linnaeus

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Question 168

All enzymatic biochemical reactions are collectively known as

A) Anabolic reactions B) Metabolic reactions C) Catabolic reactions D) Non-enzymatic reactions

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Question 169

The synthetic biochemical pathways that require energy are

A) Anabolic reactions B) Metabolic reactions C) Catabolic reactions D) Non-enzymatic reactions

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Question 170

The degradative biochemical pathways that yield free energy are

A) Anabolic reactions B) Metabolic reactions C) Catabolic reactions D) Non-enzymatic reactions

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