Nucleic Acids - Mock Test 18

Question 171

All the following statements about fibronectin are true except?

A) It is glycoprotein B) It is a triple helix C) It is present in extra cellular matrix D) It binds with integrin receptors of cell

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Question 172

All the following statements about fibronectin are true except?

A) It is glycoprotein B) It is a triple helix C) It is present in extra cellular matrix D) It binds with integrin receptors of cell

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Question 173

Marfan’s syndrome results from a mutation in the gene coding?

A) Collagen B) Elastin C) Fibrillin D) Keratin

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Question 174

Which of the following is present as a marker in lysosomal enzymes to direct them to their destination?

A) Glucose-6-phosphate B) Mannose-6-phosphate C) Galactose-6-phosphate D) N-Acetyl neuraminic acid

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Question 175

Maple syrup urine disease results from absence or serve deficiency of?

A) Homogentisate oxidase B) Phenylalanine hydroxylase C) Branched chain amino acid transaminase D) None of thesean

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Question 176

Maple syrup urine disease results from absence or serve deficiency of?

A) Homogentisate oxidase B) Phenylalanine hydroxylase C) Branched chain amino acid transaminase D) None of thesean

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Question 177

Homogentisic acid is formed from?

A) Homoserine B) Homocysteine C) Tyrosine D) Tryptophan

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Question 178

Methylmalonyl CoA is a metabolite of?

A) Valine B) Leucine C) Isoleucine D) All of these

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Question 179

N-Formiminoglutamate is a metabolite of?

A) Glutamate B) Histidine C) Tryptophan D) Methionine

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Question 180

Carbon skeleton of the following amino acid can serve as a substance for gluconeogenesis?

A) Cysteine B) Aspartate C) Glutamate D) All of these

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