#3301
Enzymes
NEET PG 2027 Medical QBank
Biochemistry Practice MCQs
Browse 8,805 high-yield clinical questions in Biochemistry. Includes detailed explanations, options, and topic tags.
#3302
Lipoproteins
Deficiency of Acid lipase:-
#3303
Link reaction
All of the following are true about pyruvate dehydrogenase deficiency, EXCEPT
#3304
Molecular Biology
Enzymes involved in Base-excision repair are:-
#3305
General
Histidine is converted to histamine by:
#3306
Vitamins and Minerals
Synthesis of type I collagen requires which vitamin?
#3307
General
Apo B48 and apo B100 are expressed as two different apo-proteins because of difference in
#3308
General
Which of the following statements regarding vitamin A is TRUE?
#3309
Metabolism of nucleic acids
Best radiolabelled marker for DNA replication is
#3310
General
All are essential unsaturated fatty acids except
#3311
Miscellaneous
Which of the following enzyme is present inside the given organelle:
#3312
Structure & Function of Protein
The elongation of fatty acids occurs in which of the diagrammatic structures shown in the Illustration?
#3313
membrane structure and function
Basement membrane degeration is mediated by
#3314
General
Apoprotein-A-1 is associated with:
#3315
vitamins
The main function of Vitamin C in the body is
#3316
General
Which of the following enzyme is deficient in Niemann pick disease?
#3317
Proteins and Amino Acids
Defect in alkaptonuria is:
#3318
Metabolism of carbohydrate
Major contribution towards gluconeogenesis
#3319
General
If cellular proteins do not fold into a specific conformation, their functions are affected. Ceain disorders arise, if specific proteins are misfolded. Which of the following disorders arises due to conformational isomerization?
#3320
Miscellaneous (Bio-Chemistry)
Phase 1 conjugation include ail except:
#3321
Metabolism of lipid
Hurler syndrome is due to deficiency of
#3322
Carbohydrates
A baby is hypotonic and shows increased ratio of Pyruvate to Acetyl CoA. Pyruvate cannot form Acetyl CoA in fibroblast. He also shows features of lactic acidosis. Which of the following can revert the situation?
#3323
General
Vitamin K dependent coagulation factors include:
#3324
Primary Structure of Proteins
Which Amino acid has a double sulfide bond is?
#3325
Replication
Which is the most processsive DNA polymerase?
#3326
Amino Acid Metabolism
The amino acid producing ammonia in kidney is
#3327
General
A segment of a eukaryotic gene that is not represented in the mature messenger RNA is known as
#3328
nutrition and digestion
Vit. B12 is absorbed in the
#3329
General
Mitochondria are involved in all except
#3330
General
Gout is a disorder of
#3331
Enzymes
Refsum's disease is due to accumulation of
#3332
General
Which of the following anticoagutant used in estimating blood glucose prevents glycolysis -
#3333
Mendalian Inheritance
If both parents have sickle cell anemia, then the likelihood of children (offsprings) having the disease is-
#3334
General
Transfer of the carbamoyl moiety of carbamoyl phosphate to ornithine is catalysed by a liver mitochondrial enzyme:
#3335
Glycolysis
Which of the following is reversible enzyme:
#3336
Metabolism of nucleic acids
Telomerase is
#3337
Metabolism of nucleic acids
Cation used in PCR is
#3338
Miscellaneous (Structure & Function of Proteins)
Cofactor involve in sulphur containing amino acid metabolism is?
#3339
Miscellaneous (Structure & Function of Proteins)
Sorting of protein molecules is performed in?
#3340
General
Which of the following is a primary fructose transporter?
#3341
Metabolism of carbohydrate
G6PD stands for
#3342
Metabolism of Purines and Pyrimidines
Lesh-Nyan syndrome is due to deficiency of: (Repeat)
#3343
vitamins
Which vitamin is required for hydroxylation of proline?
#3344
Gluconeogenesis
All of the following are true about fructose-1-6-bisphosphatase, EXCEPT:-
#3345
Respiratory Chain
Which of the following membrane has the highest protein content per gram tissue:-
#3346
Metabolism of carbohydrate
Gaucher&;s disease is caused by deficiency of
#3347
General
In humans, the end product of purine metabolism is uric acid. End product of purine metabolism in non-primate mammals is:
#3348
Molecular Biology Techniques
All are steps of PCR EXCEPT:
#3349
Basics of amino acids
Detection of proteins by the following methods does not affect its function
#3350
Molecular Genetics