Biochemistry - Mock Test 49

Question 481

The disulphide bond is not broken under?

A) Filtration B) Reduction C) Oxidation D) Denaturation

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Question 482

Proteins react with biuret reagent which is suggestive of 2 or more?

A) Hydrogen bonds B) Peptide bonds C) Disulphide bonds D) Hydrophobic bonds

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Question 483

Proteins produce polypeptides from proteins by?

A) Oxidizing B) Reducing C) Hydrolyzing D) None of these

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Question 484

Deamination is ______ of amino group?

A) Removal B) Addition C) Supplementation D) None of these

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Question 485

The example of chromoprotein?

A) Salmine B) Catalase C) Zein D) Gliadin

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Question 486

The example of metalloproteins?

A) Siderophilin B) OREES mucoid C) Elastin D) All of these

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Question 487

The example of phosphoprotein?

A) Mucin B) Ovovitellin C) Ovomucoid D) Tendomucoid

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Question 488

The example of scleroproteins?

A) Glutamin B) Giladin C) Salmine D) Elastin

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Question 489

The example of globulins?

A) Leucosin B) Tuberin C) Oryzenin D) Legunelin

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Question 490

Polymers of more than 100 amino acids are termed?

A) Proteins B) Polypeptides C) Both A and B D) None of these

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