#701
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.
#702
Metabolism of carbohydrate
Enzyme deficient in Galactose, most commonly
#703
Proteins and Amino Acids
A 40-year-old woman presents with progressive palmoplantar pigmentation. X-ray spine shows calcification of IV disc. On adding benedicts reagent to urine, it gives greenish brown precipitate and blue-black supernatant fluid. What is the diagnosis?
#704
General
Which of the following is suitably accommodated within the first turn of an alpha helix?
#705
General
At physiological pH, carboxy terminal of peptide is
#706
General
The major storage and circulatory form of vitamin D is:-
#707
General
Which of the following act as antioxidants:
#708
General
Which of the following does not belong to 3Ds of Pellagra
#709
General
Energy storage form in liver ?
#710
Metabolism of lipid
The structure of Phospholipid consists of
#711
General
Phenylbutyrate is used in the treatment of urea cycle disorders, because
#712
General
For reduction of cholesterol, the best management includes:
#713
vitamins
Scurvy is due to deficiency of
#714
Metabolism of lipid
LCAT is involved in
#715
Miscellaneous (Enzymes)
Chymotrypsinogen is a:
#716
Metabolism of protein and amino acid
"Indican" is a metabolite of
#717
Metabolism of lipid
A defect in the enzyme hexosaminidase causes
#718
Respiratory Chain
CO acts by inhibiting which component of respiratory chain -
#719
General
Insulin causes lipogenesis by all, EXCEPT:
#720
Miscellaneous (Bio-Chemistry)
Lack of Homogentisate oxidase enzyme causes
#721
Structure and function of protein
Enzyme involved in binding of & for conjugated bilirubin formation is
#722
General
Which of the following do not form violet colour in Biuret test?
#723
vitamins
Which enzyme deficiency causes tyrosinemia type 1?
#724
Fuel in Fed, Fasting and Starvation
Arrange the following in sequence occurring in fed state 1. Insulin 2. GLUT-2 3. Uptake of glucose by skeletal muscles 4. GLUT-4
#725
Respiratory chain
Which complex of ETC reacts directly with O2?
#726
Enzymes
Alkaline phosphatase contains
#727
Carbohydrates
Which of the following enzymes is deficient in Niemann- Pick disease?
#728
General
Biotin is required for the activity of
#729
Metabolism of nucleic acids
Patients with mutations leading to defective beta-oxidation of fatty acid usually have hypoglycemia because of
#730
Regulation of Gene Expression
All are examples of point mutation, except -
#731
General
Which of the following statement characterize both Hemoglobin and Myoblogin -
#732
General
29-year-old male with episodic abdominal pain and stress-induced edema of the lips, the tongue, and occasionally the larynx is likely to have low functional or absolute levels of which of the following proteins?
#733
Miscellaneous (Structure & Function of Proteins)
Ion exchange chromatography is based on -
#734
General
Essential amino acid is:
#735
Glycine Metabolism Detail
The fold in collagen is because of presence of:
#736
Transcription
Post transcriptional modification include all except:
#737
General
Which of the following statements in not true regarding Lac Operon concept
#738
Metabolism of carbohydrate
Branching enzyme deficiency is seen in
#739
General
Least energy producing cycle
#740
General
Rate limiting step in fatty acid synthesis is ?
#741
General
Which of the following has highest electrophoretic mobility and least lipid content:
#742
Lipoproteins
A person on fat free, carbohydrate-rich diet, continues to grow obese. Which lipoprotein is increased in this person's blood:
#743
General
Jumping genes are also known as
#744
General
Adipose tissue releases free fatty acids in the
#745
Biological Function of Proteins
All are cndopeptidases except -
#746
Respiratory chain
Which of the following enters the TCA cycle at succinyl - CoA?
#747
General
Which of the following is reducing sugar
#748
Genetic Disorders
Which of the following trinucleotide repeat disorder and the repeat is wrongly paired?
#749
General
Fatty acid with even number of carbon atoms on oxidation produces:
#750
General