#3851
General
NEET PG 2027 Medical QBank
Biochemistry Practice MCQs
Browse 8,805 high-yield clinical questions in Biochemistry. Includes detailed explanations, options, and topic tags.
#3852
General
The enzyme that splits hydrogen peroxide into water and oxygen is:
#3853
Enzymes
FAD-linked dehydrogenase is
#3854
Metabolism of nucleic acids
Mutation that completely disrupts the function of the gene used in which of the following techniques?
#3855
General
Which of the following is not classified under energy releasing B-complex vitamin?
#3856
General
The enzyme carbamoyl phosphate synthetase requires:
#3857
Molecular Biology Techniques
Northern blot test is used for
#3858
General
All of the following are required for synthesis of glutamine except:
#3859
All India exam
removing RNA primer from both leading and lagging strand by ?
#3860
Carbohydrates
Most common enzyme deficiency causing hemolytic anemia?
#3861
General
All of the following enzymes catalyse a reaction involving substrate level phosphorylation, EXCEPT:
#3862
General
In oxidative phosphorylation, which of the following links the respiratory chain and ATP production?
#3863
Respiratory chain
True about electron transpo chain
#3864
Vitamins and Minerals
Menkes Kinky hair syndrome is characterized by congenital deficiency of
#3865
FMGE 2018
Most Common enzyme deficient in galactosemics:
#3866
Metabolism of carbohydrate
Debranching enzyme in glycogenolysis hydrolyzes which one of the following bonds to release free glucose?
#3867
Metabolism of carbohydrate
Second messengers, DAG and IP3 are formed from
#3868
Proteins and Amino Acids
Nitrogen atoms of Urea contributed by:
#3869
Miscellaneous (Bio-Chemistry)
Which of the following is neither reabsorbed nor secreted after glomerular filtaration?
#3870
Metabolism of nucleic acids
In urea cycle which defect is an X linked disease
#3871
Vitamins and Minerals
Which of the following vitamins is used to increase the HDL levels?
#3872
General
Transpo of ADP into and ATP out of mitochondria is inhibited by:
#3873
Lipids
Beta glucosidase deficiency causes -
#3874
General
H202 is breaked or formed by which of the following enzyme:
#3875
Metabolism of lipid
In synthesis of fatty acid, energy is supplied by
#3876
Basics of DNA
Which of the following is not true regarding nucleic acids
#3877
General
Which favours gluconeogenesis in the fasting state
#3878
General
Gluconeogenesis in Fasting state is indicated by :
#3879
Enzymes
Cardiac enzymes are
#3880
General
Which is an essential fatty acid:
#3881
Classification of carbohydrate
Which of the following is a component of Chitin polysaccharide -:
#3882
General
If there are 4 nucleotides instead of 3 in codon, how many amino acids may be formed ?
#3883
General
The main enzyme responsible for activation of xenobiotics is (detoxification)
#3884
Miscellaneous (Bio-Chemistry)
Increased deposition of fat in liver in a patient with alcoholism is due to all except:
#3885
Miscellaneous (Structure & Function of Proteins)
Which vitamin is essential for metabolism of sulphur containing amino acids?
#3886
Metabolism of nucleic acids
False about eukaryotic protein synthesis is
#3887
General
The following are biological antioxidants which act against the free radicals formed inside the body, EXCEPT:
#3888
Metabolism of lipid
Cardiolipin is found in
#3889
General
Hereditary orotic aciduria Type-I is due to deficiency of ?
#3890
Structure and function of protein
Proteins which have DNA binding domain in its structure are
#3891
Proteins and Amino Acids
Pyridoxal phosphate is a key cofactor in metabolism. Which one of the following best represents reactions that require this cofactor?
#3892
Endocrinology
In which of the following conditions the level of creatinine kinase 1 increases?
#3893
Structure & Function of Protein
Protein synthesis occurs in -
#3894
Glycogen Metabolism and Glycogen Storage
McArdles disease is due to the deficiency of:
#3895
Carbohydrates
Fatty acid is not utilized by:
#3896
General
Orotic aciduria is due to deficiency of ?
#3897
Metabolism of Purines and Pyrimidines
Porphyrins absorb light in the wavelength of:
#3898
General
Products of Phospholipase C are ?
#3899
General
Acetyl coA can be directly converted to all except
#3900
General