#2201
Molecular Genetics
NEET PG 2027 Medical QBank
Biochemistry Practice MCQs
Browse 8,805 high-yield clinical questions in Biochemistry. Includes detailed explanations, options, and topic tags.
#2202
Glycine Metabolism Detail
The site of reactions for the synthesis of creatinine follows the sequence:
#2203
General
Uronic acid pathway is impoant for the formation of?
#2204
General
An 8-year-old boy presented with a skin tumor on his left cheek. He had always avoided exposure to sunlight because it made his skin blister. His skin had scattered areas of hyperpigmentation. He mostly have:
#2205
Metabolism of nucleic acids
RNA with Enzymatic activity is
#2206
General
Porphobilinogen in urine produces pink colour with-
#2207
Proteins and Amino Acids
Basic amino acids are
#2208
General
Vit-K deficiency is indicated by:
#2209
Endocrinology
A patient of Mediterranean ancestry was given primaquine to protect against malaria when going on an overseas trip. The patient rapidly developed a hemolytic anemia due to a mostly silent mutation in which one of the following pathways or enzymes?
#2210
Membrane Structure & Function
The graph given below denotes the transport kinetics across the cell membrane. The solute is:
#2211
Respiratory chain
Immediate energy supply for muscle contraction
#2212
Nutrition & Digestion
Absorption of Iron is increased by?
#2213
Mutations & Codons
Which of the following statement is wrong?
#2214
Nutrition & Digestion
The proxidant action of Vitamin C is potentiated by:
#2215
Metabolism of nucleic acids
Nitric acid in synthesized from
#2216
Cholesterol and Lipoproteins
Major apolipoprotein of chylomicrons -
#2217
Lipids
In well fed state, the activity of Carnitine Palmitoyl Transferase-1 in outer mitochondrial membrane is inhibited by:
#2218
Vitamins and Minerals
Hepcidin associated with which molecule-
#2219
Metabolism of protein and amino acid
&;D&;-form of amino acid is derived from
#2220
Molecular Genetics
Presence of which of the following in the expression of vector ensures increase in the yield of recombinant protein produced?
#2221
Respiratory Chain
Mechanism of action of 2-4 Dinitrophenol is?
#2222
vitamins
Vitamin E is responsible for all the following Except
#2223
Respiratory Chain
Substrate level phosphorylation in glycolysis is seen in -
#2224
General
Enzyme activity measured in beri beri is:
#2225
Structure and function of protein
Creatinine is synthesized from
#2226
Molecular Genetics
What is the bond between the strands in the given diagram?
#2227
Molecular Genetics
The type mutation that leads to replacement of valine for glutamate in sickle cell disease is?
#2228
Structure and function of protein
Transfer of an amino group from an amino acid to an alpha-keto acid is done by
#2229
NEET 2019
In case of LPL deficiency, which of the following will increase after a fat rich diet?
#2230
General
Which of the following is the main component of plasma membrane?
#2231
General
The best method to differentiate proteins is by:
#2232
General
NAD+ linked dehydrogenase is ?
#2233
Metabolism of nucleic acids
Orotic aciduria is due to deficiency of
#2234
General
APO B48 & APO B100 is synthesized from the same rnRNA; the difference between them is due to:
#2235
Molecular Genetics
Which of the following blotting technique does not exist:
#2236
Structure and function of protein
Endoplasmic reticulum do not paicipate in
#2237
Molecular Genetics
Lesch Nyhan syndrome is caused by:
#2238
General
"All enzymes are not proteins". Which of the following justifies this statement?
#2239
Lipids
The immediate precursor in the formation of acetoacetate from acetyl-CoA in the liver is:
#2240
General
Which of the following supplements is used in the treatment of multiple carboxylase deficiency?
#2241
Metabolism of carbohydrate
Pyruvate dehydrogenase complex contains all except
#2242
Proteins and Amino Acids
During vigorous strenuous exercise, which of the following amino acid is liberated from the skeletal muscles in maximum amount into circulation
#2243
General
In vivo control of citric acid cycle is effected by:
#2244
General
Protein that precipitates on heating to 45° C and redissolves on boiling is -
#2245
Enzyme kinetics
All of the following are true about allosteric enzymes, EXCEPT:
#2246
General
The estimation of 3-methyl histidine in urine is used to study:
#2247
Miscellaneous (Bio-Chemistry)
Hepatospleenomegalv with Foam cells is characteristically seen in a Lysosomal disorder. This disorder is due to the deficency of
#2248
Metabolism of nucleic acids
Termination of the synthesis of the RNA molecule is signaled by a sequence in the template strand of the DNA molecule, a signal that is recognized by a termination protein, the
#2249
Methionine and Cysteine details
Which of the following conversion is irreversible
#2250
All India exam