Biochemistry MCQ (BP203 T) I (QUIZ - 31) F. Y. B. Pharm SEM –II (UNIT- 2)

 

BIOCHEMISTRY (BP203T) MCQ (Quiz-31) 

Carbohydrate Metabolism 

MULTIPLE CHOICE QUESTIONS

F. Y. B. PHARM  SEM-II (UNIT - 2)

AS PER PCI SYLLABUS

1. Starch and glycogen are polymers of

  A) Galactose 
B) Fructose
C) Mannose
D) α−D-Glucose

... Answer is : D) α−D-Glucose

2. Which of the following is not a polymer of glucose?

A) Inulin
B) Cellulose
C) Dextrin
D) Amylose

... Answer is : A) Inulin

3. The carbohydrate reserved in human body is

A) Inulin
B) Starch
C) Glucose
D) Glycogen

... Answer is : D) Glycogen

4. An allosteric enzyme responsible for controlling the rate of T.C.A cycle is

A) Aconitase
B) Fumarase
C) Malate dehydrogenase
D) Isocitrate dehydrogenase

... Answer is : D) Isocitrate dehydrogenase

5. The “Primaquin sensitivity types of haemolytic anaemia has been found to relate to reduced R.B.C activity of which enzyme?

A) Hexokinase deficiency
B) Pyruvate kinase deficiency
C) Glucose-6-phosphatase deficiency
D) Glucose-6-p dehydrogenase deficiency

... Answer is : D) Glucose-6-p dehydrogenase deficiency

6. The more positive the E0, the greater the tendency of the oxidant member of that pair to .

A) Gain electrons
B) Lose electrons
C) Lose and gain electrons
D) Lose (or) gain electrons

... Answer is : A) Gain electrons

7. Transketolase has the coenzyme:

A) FP
B) TPP
C) NAD+
D) Pyridoxol phosphate

... Answer is : B) TPP

8. Whcih of the following features are common to monosaccharides?

A) Include glucose, galactose and raffinose
B) Tend to exist as ring structures in solution
C) Are of 2 types – aldoses and ketoses
D) Contain asymmetric centers

... Answer is : B) Tend to exist as ring structures in solution

9. Amylo 1, 6 glucosidase is called

A) Phosphorylase
B) Glucantransferase
C) Branching enzyme
D) Debranching enzyme

... Answer is : D) Debranching enzyme

10. Reactivation of inactive liver phosphorylase is normally favoured by

A) ACTH
B) Insulin
C) Epinephrine
D) Glucagon

... Answer is : D) Glucagon