NEET-PG PYQ | Previous Years NEET PG Questions

›Biochemistry

Subject

Topic

Year

BiochemistryProtein & Enzyme Metabolism

Premium

Q2425. Specific activity of enzyme is ?

A.limo' of enzyme per gram of substrate

B.Enzyme units per mg of protein

C.Conc. of substrate transformed per minute

D.None

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG

2012

Repeats: N/A

BiochemistryEnzymes & Proteins

Premium

Q2427. Functional plasma enzyme is ?

A.Fibrinogen

B.LDH

C.SGOT

D.SGPT

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2428. Substrate level phosphorylation is by

A.Pyruvate kinase

B.Phosphofructokinase

C.Hexokinase

D.ATP synthase

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2429. Substrate level phosphorylation occur in step catalysed by which of the following enzyme in TCA cycle?

A.Isocitrate dehydrogenase

B.Malate dehydrogenase

C.Aconitase

D.Succinate thiokinase

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2431. NADPH via glycerophosphate shunt makes how many ATP?

A.1

B.2

C.3

D.4

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2432. Enzyme involved in oxidative phosphorylation ?

A.Pyruvate kinase

B.Succinyl CoA thiokinase

C.NADH dehydrogenase

D.None

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2434. In ETC NADH generates -

A.1 ATPs

B.2 ATPs

C.3 ATPs

D.4 ATPs

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2435. In glycolysis, inorganic phosphate is used reaction, catalyzed by ?

A.Enolase

B.Pyruvate kinase

C.Glyceraldehyde-3-p dehydrogenase

D.Aldolase

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2436. True about glycolysis?

A.Hexokinase produce ATP

B.1 cycle produces 2 ATP

C.It produces directly 2 molecules of lactate

D.Aldolase produces irreversible polymerization

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2437. Enzymes of glycolysis are found in:

A.Cytosol

B.Cell membrane

C.Mitochondria

D.Ribososmes

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2438. The rate limiting step in glycolysis is catalyzed by?

A.Pyruvate kinase

B.Enolase

C.Glucokinase

D.Phosphofructokinase

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2439. Number of ATP molecules and NADH formed in each cycle of glycolysis ?

A.4 ATP, 2 NADH

B.2 ATP, 2 NADH

C.4 ATP, 4 NADH

D.2 ATP, 4 NADH

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryLipid Metabolism

Premium

Q2440. All are activated by insulin except ?

A.Lipoprotein lipase

B.Pyruvate kinase

C.Hormone sensitive lipase

D.Acetyl-CoA carboxylase

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryNucleotide Metabolism

Premium

Q2441. Nonsense codons bring about ?

A.Elongation of polypeptide chain

B.Pre-translational modificastion of protein

C.Initiation of protein synthesis

D.Termination of protein synthesis

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2442. ATP is consumed at which step of glycolysis

A.Enolase

B.Hexokinase

C.Pyruvate kinase

D.Isomerase

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2443. Methionine can entre the TCA cycle at which level?

A.Fumarate

B.Oxabacetate

C.Succinyl - CoA

D.Citrate

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2445. Rate limiting step in TCA cycle is catalyzed by -

A.a-ketoglotarate synthase

B.Fumarase

C.Aconitase

D.Thiokinase

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2446. Fluroacetate inhibits ?

A.Citrate synthetase

B.Aconitase

C.Succinate dehydrogenase

D.Alphaketoglutarate dehydrogenase

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2447. Inhibitors of glycolysis are all except ?

A.Fluoride

B.Fluoroacetate

C.Arsenite

D.Iodoacetate

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

BiochemistryCarbohydrate Metabolism

Premium

Q2448. The biosynthesis of the enzyme pyruvate carboxylase is repressed by ?

A.Insulin

B.Glucagon

C.Cortisol

D.Epinephrine

Premium Question

Unlock to see the answer & explanation

Unlock Premium — ₹299/yr

NEET-PG2012Repeats: N/A

Previous Next

7 8 9 10 11

Showing 161-180 of 853 questions
for subject "Biochemistry"