Biochemistry - Mock Test 98

Question 971

Carbonic anhydrase is an example of?

A) Lipoprotein B) Phosphoprotein C) Metalloprotein D) Chromoprotein

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Question 972

An example of metalloprotein is?

A) Casein B) Ceruloplasmin C) Gelatin D) Salmine

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Question 973

A tripeptide functioning as an important reducing agent in the tissues is?

A) Bradykinin B) Kallidin C) Tyrocidin D) Glutathione

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Question 974

A peptide which acts as potent smooth muscle hypotensive agent is?

A) Glutathione B) Bradykinin C) Tryocidine D) Gramicidin-s

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Question 975

Which of the following is a tripeptide?

A) Anserine B) Oxytocin C) Glutathione D) Kallidin

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Question 976

Which of the following is a dipeptide?

A) Anserine B) Glutathione C) Glucagon D) β -Lipoprotein

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Question 977

The most of the ultraviolet absorption of proteins above 240 nm is due to their content of?

A) Tryptophan B) Aspartate C) Glutamate D) Alanine

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Question 978

Ninhydrin with evolution of CO2 forms a blue complex with?

A) Peptide bond B) α-Amino acids C) Serotonin D) Histamine

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Question 979

Million-Nasse’s reaction is specific for the amino acid?

A) Tryptophan B) Tyrosine C) Phenylalanine D) Arginine

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Question 980

Sakaguchi’s reaction is specific for?

A) Tyrosine B) Proline C) Arginine D) Cysteine

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