Which of the following statements is correct about oxidative pentose phosphate pathway?

How many molecules of glucose-6-phosphate are regenerated in pentose-phosphate pathway?

A

3

B

2

C

5

D

4

Which of the following fertilisers are covered under the Government of India's Nutrient Based Subsidy scheme? 1. Diammonium Phosphate (DAP) 2. Monoammonium Phosphate (MAP) 3. Triple Super Phosphate (TSP) 4. Single Super Phosphate (SSP) fertilizers Select the correct answer using the codes given below.

A

1 and 2 only

B

1 only

C

2 and 3 only

D

1, 2, 3 and 4

Which one of the following statements is correct about the pentose phosphate pathway?

A

It generates 6 moles of CO2 for each mole of glucose consumed

B

It generates 38 mol of ATP per mole of glucose consumed

C

It is a reductive pathway that consumes NADH

D

Present in plants but not in animals

Which of the following statements is correct about the reductive pentose phosphate pathway?

A

It is not reversible

B

Transketolase transfers 3 carbon units

C

Transaldose transfers 2 carbon units

D

Pentoses can provide glycolytic intermediates

Which of the following is the correct assumptions regarding the respiratory balance sheet? There is a sequential, orderly pathway functioning, with one substrate forming the next and with glycolysis, TCA cycle, and ETS pathway following one after another. The NADH synthesized in glycolysis is transferred into the mitochondria and undergoes oxidative phosphorylation.

A

Option 1 is correct

B

Option 2 is correct

C

Both are correct

D

Both are incorrect

Which of the following enzymes acts in the pentose phosphate pathway?

A

6-phosphogluconate dehydrogenase

B

Pyruvate kinase

C

Glycogen phosphorylase

D

Aldolase

Which one out of the following enzymes acts in the pentose phosphate pathway?

A

Aldolase

B

Glycogen phosphorylase

C

Pyruvate kinase

D

6-phosphogluconate dehydrogenase

Which of the following is involved in pentose phosphate pathway?

A

Glucose 6-phosphate dehydrogenase

B

Acyl co-A glycerol transferases

C

PFK-2/FBPase-2

D

Pyruvate dehydrogenase

Which step of pentose phosphate pathway in represented in the following diagram?

A

Oxidative step

B

Renin conversion step

C

Non-oxidative step

D

Angiotensin conversion step

Which is the first reaction of the pentose phosphate pathway?

A

Oxidation of glucose 6-phosphate to 6-phosphoglucono-δ-lactone

B

Oxidation of 6-phosphogluconate to ketopentose ribulose 5-phosphate

C

Reduction of 6-phosphoglucono-δ-lactone to glucose 6-phosphate

D

Reduction of ketopentose ribulose 5-phosphate to 6-phosphogluconate

Which of the following statements is correct about oxidative pentose phosphate pathway?

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