#3551
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.
#3552
Enzymes
Which of the following is the autocatalytic cleavage enzyme?
#3553
General
Which of the following is false about NADPH?
#3554
Membrane Structure & Function
Function of Golgi apparatus:
#3555
Chemistry of Nucleotides
Termination nucleotide sequence among following is
#3556
General
Glycosyl transferase of 0-glycosylation is found in
#3557
Structure and function of protein
Signal pathways activate transcription factors for their transpo into the nucleus by all except
#3558
Metabolism of Purines and Pyrimidines
Rate limiting step in pyrimidine synthesis -
#3559
Metabolism of nucleic acids
Functions of UGA codon
#3560
HMP Shunt Pathway, Fructose, Galactose Metabolism
Fructose is transported by -
#3561
Metabolism of carbohydrate
In glycolysis, the first committed step is catalyzed by
#3562
Metabolism of lipid
Fatty liver is due to excessive accumulation of
#3563
Metabolism of carbohydrate
Which of the following enzymes does NOT take pa in the conversion of lactate to phosphoenolpyruvate?
#3564
General
Protein fragments separation is/are done by:
#3565
Amino Acid Metabolic Disorder
If tyrosine level in blood is normal without external supplementation, deficiency of which of the following is ruled out -
#3566
Carbohydrates
All are reducing sugars except
#3567
General
Starvation and Diabetes Mellitus can lead on to ketosis. Which of the following features is in our of ketosis due to diabetes mellitus?
#3568
Molecular Genetics
The Pentose sugar in nucleic acid is:
#3569
General
Which of the following are the products of fermentation of dietary fibres in colon?
#3570
General
Not a disorder of protein misfoldig?
#3571
General
Most common mechanism of phagocytosis by c) Vitamin E lysosome is:
#3572
Metabolism of nucleic acids
Hereditary orotic aciduria Type-I is due to deficiency of
#3573
Lipids
In primary familial hypercholesterolemia, there is defect in:
#3574
General
Reverse transcription causes synthesis of?
#3575
General
All of the following statements about LDL are true except:
#3576
General
Test used for cholesterol is
#3577
General
The two strands of DNA are held together by:
#3578
Enzymes
LDH isoenzymes-5 is raised in which organ injury?
#3579
General
The assembly of secondary structural units into larger functional units such as the mature polypeptide and its component domains is
#3580
General
B12 deficiency causes ?
#3581
Lipoproteins
HDL3 is conveed to HDL2 by:
#3582
Metabolism of nucleic acids
Using written convention, which one of the following sequences is complementary to TGGCAGCCT?
#3583
Amino Acid Metabolism
The following metabolite is a derivative of tryptophan-
#3584
General
Where is the location of heme in hemoglobin?
#3585
General
Excessive ultraviolet [uv) radiation is harmful to life'. The damage caused to the biological systems by ultraviolet radiation.
#3586
Respiratory Chain
If FADH2 provides reducing equivalents to electron transport chain then ATP formed will be?
#3587
HAEM synth and porphyrias
Porphyrin of normal erythrocyte haemoglobin is
#3588
General
The normal level of serum cholesterol is:
#3589
General
Enzyme activity measured in beri beri is
#3590
Vitamins
Rate limiting step in vitamin D synthesis is?
#3591
Sources of blood glucose
Which of the following pathway is the major energy providing pathway for fast-twitch muscle?
#3592
General
Metabolism of proline takes place in:
#3593
Metabolism of Purines and Pyrimidines
Carbamoyl phosphate synthase - 1 acts in -
#3594
Lipids
Which helps in the transport of chylomicrons from intestine to liver?
#3595
All India exam
wit B12 is found maximum in?
#3596
Lipids
A 10-yr old boy was admitted for surgery of cleft lip. Suddenly he had acute pain in abdomen. On examination, he had Xanthomas. On investigation, we found milky plasma. Which lipoprotein is increased?
#3597
General
Apolipoprotein E is rich in ?
#3598
Metabolism of nucleic acids
Synthesis of rRNA place in
#3599
Molecular Genetics
Restriction endonuclease has the following characteristics except;
#3600
miscellaneous