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Vitamin B2 ( riboflavin) is a component of

Biochemistry Pharmacist Competitive Exams

Q. 19 of Quiz-1678 (Que-ID : 3844)

Vitamin B2 ( riboflavin) is a component of

  • NAD+
  • FAD
  • TPP
  • CoA

Ans → (B)

Explanation → It is a central component of cofactors FAD and FMN and as such required for variety of flavoprotein enzyme reactions including activations of other vitamins.

This question is taken from this post → Biochemistry test series | Practice Set 2 | Revision MCQs for Pharmacy and Medical exams - attemp/practice


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Serum acid phosphatase activity increases during

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Q. 2 of Quiz-1678 (Que-ID : 3827)

Normal urine is

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  • Slightly alkaline
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Q. 3 of Quiz-1678 (Que-ID : 3828)

Creatinine level in urine get elevated in

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Q. 4 of Quiz-1678 (Que-ID : 3829)

A component of coenzyme A is

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Q. 5 of Quiz-1678 (Que-ID : 3830)

The normal value for glucose in the blood is

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  • 200 mg
  • 100-200 mg
  • 80-120 mg

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Q. 6 of Quiz-1678 (Que-ID : 3831)

Hyperlipidemia is excess of

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  • Free fatty acid
  • Glucose
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Q. 7 of Quiz-1678 (Que-ID : 3832)

Cholesterol is a

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Q. 8 of Quiz-1678 (Que-ID : 3833)

The coenzyme for niacin is

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  • TPN
  • FMN
  • All of the above

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Q. 9 of Quiz-1678 (Que-ID : 3834)

Which of these vitamins is a part of coenzyme?

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  • Vit c
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  • None of the above

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Q. 10 of Quiz-1678 (Que-ID : 3835)

Protein deficiency is known as

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Q. 11 of Quiz-1678 (Que-ID : 3836)

Cobalt is a constituent of

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  • Insulin
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Q. 12 of Quiz-1678 (Que-ID : 3837)

Xanthoprotic acid is positive in protein containing:

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  • Aliphatic amino acid

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Neutral amino acid is

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Q. 14 of Quiz-1678 (Que-ID : 3839)

The major connective tissue is

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Intercellular substance present in connective tissue is

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Quaternary structure of proteins refers to

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A keto sugar can be detected by

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Q. 18 of Quiz-1678 (Que-ID : 3843)

Which of the following saccharides is not a reducing sugar

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Q. 19 of Quiz-1678 (Que-ID : 3844)

Vitamin B2 ( riboflavin) is a component of

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  • FAD
  • TPP
  • CoA

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Rickets is due to deficiency of

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Vitamin K deficiency results in the disorder

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Aldosterone regulates :

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Q. 25 of Quiz-1678 (Que-ID : 3850)

Glycogenesis is the synthesis of :

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