MCQs of Biochemistry – Carbohydrate Metobalism

The rate of absorption of sugars by the small intestine is highest for:

Which of the following enzymes use NADP as coenzyme:

Which of the following is not a polymer of glucose?

An essential for the conversion of glucose to glycogen in liver is:

Glycogen synthesis is increased by:

Major contribution towards gluconeogenesis is by:

Gluconeogenesis occurs in the liver and ____?

The tissue with the highest glycogen content (mg/100gm):

Adrenaline acts on which enzyme in glycogenolysis?

Glucose can be synthesized from all except:

Insulin acts on which enzyme in glycolysis?

The first product of glycogenolysis is:

The compound that can give rise to glucose by gluconeogenesis is:

During conversion of glycerol to pyruvic acid, the first glycolytic intermediate to form is:

Which of the following statement is TRUE? The hydrolysis of lactose yields glucose and galactose

All of the following are substrates for gluconeogenesis except:

Which of them is multienzyme complex:

Enzymes concerned with the citric acid cycle are found in the:

Kreb’s cycle occurs in ____ conditions:

In TCA, substrate level phospherylation takes place in:

Which acid is formed in the citric acid cycle?

Cane sugar is:

The main enzyme responsible for activation of xenobiotics in (detoxification)

The conversion of glucose 6-P to fructose 6-P is an example of which of the following reactions:

What high energy phosphate compound is formed in the citric acid cycle through substrate level phosphorylation:

Which of the following is abnormal constituent of urine:

Which of the following is a non-reducing sugar:

Which one of the following is a monosaccharide

The end product of glycolysis under anaerobic conditions is:

The key enzyme of gluconeogenesis is:

The enzyme involved in the first committed step of glycolysis is:

Renal threshold for glucose is:

Which of the following is correctly matched?

In TCA cycle or tricarboxylic acid cycle, which is first formed

In TCA cycle substrate level phosphorylation occurs at:

Kreb’s cycle does not occur in:

In TCA cycle, citrate is converted in to after losing a molecule of H₂O

Which one of the following is the correct sequential order in which the given enzymes of kreb’s cycle are formed after a molecule of acetyl CoA:

Which metabolite of TCA cycle is used in detoxification of ammonia in brain:

Inhibition of glycolysis by O₂ is known a:

Phosphofructokinase is the key enzyme of:

In glycolysis ATP is produced by the following enzyme:

An enzyme not involved in glycolysis is:

The main pathways of metabolism in brain are:

McArdles disease is due to the deficiency of:

1 molelcule of glucose forms ____ molecules of pyruvate:

In which type of glycogen storage disease is hyper uricemia a feature?

Step in HMP pathway requiring TPP:

Galactosemia commonly is due to deficiency of:

Sites where HMP shunts can occur include

Blood glucose level cannot be augmented by mobilization of muscle glycogen due to lack of:

Glucose 6 phosphatase deficiency is seen in:

All are true regarding glucose 6 phosphate deficiency except:

HMP shunt is of great importance in cellular metabolism because its produces:

Which of the following is not a product of HMP shunt:

NADPH is generated by the action of:

All these reactions take place inside the mitochondria except:

Number of ATP molecules generated in the conversion of glycogen of lactate is:

One molecule of acetyl Co-A gives rise to _____ ATP molecules:

The monsaccharide glucose is best described by which one of the following statements?

Which is not a oligosaccharide sugar?

Fructose intolerance is to:

Glycogen breakdown leads to formation of:

Dietary fibre is rich in:

Increase in pyruvate and lactate is seen in which of the following deficiency ?

Type II glycogen storage disorder is due to deficiency of:

Which one of the following enzymes provides a link between glycolysis and the citric acid cycle?

Most lipogenic

The uptake of glucose by the liver increase following a carbohydrate meal because

Insulin increase the following pathways in liver EXCEPT:

The citric acid cycle is the final pathway for oxidation of:

In prolonged starvation the main nergy source of brain is: