#2651
Classification of carbohydrate
NEET PG 2027 Medical QBank
Biochemistry Practice MCQs
Browse 8,805 high-yield clinical questions in Biochemistry. Includes detailed explanations, options, and topic tags.
#2652
Vitamins
Vitamin E is -
#2653
Molecular Genetics
tRNA combines with
#2654
All India exam
Coenzyme not required in formation of glutamate-
#2655
JIPMER 2017
Bends in alpha helix structure are formed by which amino acid?
#2656
Metabolism of carbohydrate
Essential fructosuria is due to deficiency of
#2657
General
Metabolic change seen in starvation are all except?
#2658
General
In which type of chromatography, the proteins are bound to another substance:
#2659
vitamins
Down-regulation is
#2660
General
The function of a gene is determined by which of the following?
#2661
General
Proteins are separated on the basis of charge in ?
#2662
Glycogen
The primary purpose of carbohydrate loading practiced by endurance athletes is:
#2663
Lipids
In which condition hemolysis occurs on oxidation?
#2664
General
In glycolysis the first commited step is catalysed by:
#2665
Glycolysis
Lactate is formed in all except -
#2666
General
The human plasma lipoprotein containing the highest percentage of triacylglycerol by weight is -
#2667
Phospholipids, Glycolipids and their disorders
Metachromatic leukodystrophy is due to deficiency of -
#2668
General
Which one of the following cofactors must be utilized during the conversion of acetyl CoA to malonyl CoA?
#2669
General
All of the following are trypsin inhibitors, except:
#2670
Metabolism of carbohydrate
In TCA cycle, NADH is produced at all sites except
#2671
General
Vitamin B1 is required for which reaction
#2672
Diabetes
A 15-year-old type I diabetic faints after injecting himself with insulin. He is administered Glucagon and rapidly recovers consciousness. Glucagon induces activity of:
#2673
Classification and metabolism of amino acids
Out of the following, which is substrate for the rate limiting enzyme of polyamine biosynthesis?
#2674
Molecular Genetics
Catabolite Activator protein in Lac operon is a -
#2675
TCA Cycle
All of the following are enzymes of TCA cycle, EXCEPT
#2676
Metabolism of protein and amino acid
Selenocysteine is synthesized from
#2677
General
At the physiological pH the DNA molecules are :
#2678
Miscellaneous (Bio-Chemistry)
Acute intermittent porphyria is caused by deficiency of enzyme?
#2679
General
Which of the following is a Lyase?
#2680
General
CH2 transfer reaction is mediated by:
#2681
Structure and function of protein
Michaelis-Menten hypothesis states that
#2682
General
The enzyme involved in the first committed step of glycolysis is:
#2683
Molecular Biology Techniques
Which process separates the fragments of DNA
#2684
General
NADPH is used in:
#2685
General
In a patient with starvation for 72 hrs which of the following would be seen a) Increase glycogenolysisb) Increased ketosis due to breakdown of fatsc) Degradation of proteinsd) Increased gluconeogenesis
#2686
Metabolism of nucleic acids
Transposons are
#2687
General
Splicing activity is a function of:
#2688
General
Highly repetitive DNA is seen in:
#2689
Vitamins
Pellagra is caused by deficiency of which vitamin-
#2690
Structure and function of protein
Folding of protein chain is due to
#2691
General
Control of urea cycle involves the enzyme:
#2692
Miscellaneous
Which amino acids are absorbed in enterocytes through Meister cycle?
#2693
General
Following is true statement about enzymes?
#2694
General
Glycogen storage diseases include all the following except
#2695
Enzymes
Which one of the following enzymes is obtained from Thermophilus aquaticus bacterium which is heat stable and use in PCR at high temperature?
#2696
General
Thiamine is NOT used in which of the following biochemical reactions?
#2697
Amino Acids Basics
Which of the following is derived from tyrosine -
#2698
Proteins and Amino Acids
Urea cycle takes place in -
#2699
General
Alpha helix and Beta pleated sheets are examples of which of the following protein structure:
#2700
General