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Q.1. Ribose is a

  1. Triose
  2. Tetrose
  3. Pentose
  4. Hexose
Answer: (C)
Explanation: Ribose is an organic compound with a pentose monosaccharide

Biochemistry Test Series | Practice Set 1 | Revision MCQs For Pharmacy And Medical Exams

25 Questions 17 Attempts 5.93K Seen
This is the Practice Set 1 of the Biochemistry test series for B pharmacy, Diploma pharmacy, and medical/paramedical students. there will be a total of 5 sets in this Biochemistry test series. In each set, there will be 25 to 30 MCQs for practice and revision of the basic concept of biochemistry. This Practice set includes important MCQs from Biochemistry. These MCQs help to clear basic concepts.   Start Test without Login in
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Q.1. Ribose is a

  1. Triose
  2. Tetrose
  3. Pentose
  4. Hexose

Q.2. In the TCA malate is oxidised to

  1. Fumarate
  2. L-ketoglutarate
  3. Succinate
  4. Oxaloacetate

Q.3. Heparin is a

  1. Monosaccharide
  2. Disaccharide
  3. Mucopolysaccharide
  4. Heteropolysaccharide

Q.4. Transamination takes place principally in

  1. Liver
  2. Muscles
  3. Stomach
  4. Gall bladder

Q.5. Amino acids linked by

  1. Hydrogen bond
  2. Sulphate bond
  3. Ionic bond
  4. Peptide bond

Q.6. One example of phosphoprotein

  1. Phenylalanine
  2. Tryptophan
  3. Casein
  4. Glycine

Q.7. Schlock and humph method is used to determine

  1. C terminal amino acid
  2. N and C terminal amino acid
  3. N terminal amino acid
  4. Nono of the above

Q.8. Protein are precipatetd by

  1. Water
  2. Sodium hydroxide
  3. Formaldehyde
  4. Trichloroethane acetic acid

Q.9. One example of sulphur containing amino acid

  1. Aspartate
  2. Cysteine
  3. Serine
  4. Tyrosine

Q.10. In beta oxidation no of ATP molecule utilised are

  1. 4
  2. 2
  3. 5
  4. Nono of the above

Q.11. The normal level of ketone bodies in the blood are

  1. 1-5 mg/dl
  2. 10 mg/dl
  3. 15 mg/dl
  4. 20 mg/dl

Q.12. The fats are

  1. Completely insoluble in water
  2. Sparingly soluble in water
  3. Completely soluble in water
  4. Nono of the above

Q.13. One example of polyunsaturated fattyacid is

  1. Acetic acid
  2. Butanoic acid
  3. Glyceric acid
  4. Linoleic acid

Q.14. Fatty acids synthesis occurs in

  1. Cytoplasm
  2. Mitochondria
  3. Heart
  4. Lungs

Q.15. Cholesterol contains of

  1. 27 carbon atom
  2. 30 carbon atom
  3. 14 carbon atom
  4. 35 carbon atom

Q.16. One example of glycoside is

  1. Cholesterol
  2. Sphingomyelin
  3. Lecithin
  4. Gangliosides

Q.17. Similarity between inorganic catalysts and enzymes

  1. They have very high molecular weight
  2. Both catalyse the biological reaction
  3. Both are efficient catalysts
  4. They temporally combine with substrate molecule

Q.18. Malonate is competitive inhibitor of

  1. Succinate
  2. Fumarate
  3. Oxaloacetate
  4. Aspartate

Q.19. Oxidoreductase include enzyme

  1. Which are concerned with beta oxidation and reduction
  2. Catalyse the transfer of group from one substance to other
  3. Carry out hydrolytic reaction
  4. None of the above

Q.20. Wilson disease occurs due to abnormal secretion of

  1. cu2+
  2. Iron
  3. Ca2+
  4. Mg2+

Q.21. The main protein of connective tissue

  1. Keratin
  2. Myosin
  3. Collagen
  4. Melanin

Q.22. The sugar present in nucleic acid is

  1. Ribose
  2. Xylose
  3. Glycose
  4. Fructose

Q.23. Which element is required for contraction of muscles

  1. Calcium
  2. Sodium
  3. Magnesium
  4. Manganese

Q.24. Lipogenesis is the formation of

  1. Glucose from fat
  2. Fats from glucose
  3. Fats from surplus glucose
  4. Glycogen from fats

Q.25. Serum and phosphatase activity increases during

  1. Carcinoma
  2. Pancreatitis
  3. Leukemia
  4. Obstructive jaundice
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