Biochemistry MCQ (BP203 T) I (QUIZ - 13) F. Y. B. Pharm SEM –II (UNIT- 2)

 

BIOCHEMISTRY (BP203T) MCQ (Quiz-12) 

Carbohydrate Metabolism 

MULTIPLE CHOICE QUESTIONS

F. Y. B. PHARM  SEM-II (UNIT - 2)

AS PER PCI SYLLABUS

1. Glycogen structure includes a branch in between–glucose units:

  A) 6–10  
B) 12–18
C) 6–12
D) 8–14

... Answer is : B) 12–18

2. Each branch of amylopectin is at an interval of glucose units:

A) 14–20
B) 24–30
C) 34–40
D) 44–50

... Answer is : B) 24–30

3. In place of glucuronic acid chondroitin sulphate B contains

A) Sulphonic acid
B) Gluconic acid
C) Gulonic acid
D) Induronic acid

... Answer is : D) Induronic acid

4. The component of cartilage and cornea is

A) Chondroitin sulphate
B) Antimony sulphate
C) Kerato sulphate
D) Cadmium sulphate

... Answer is : C) Kerato sulphate

5. Active transport of sugar is depressed by the agent:

A) Fumarate
B) Succinate
C) Oxaloacetate
D) Malonate

... Answer is : D) Malonate

6. Glucose absorption may be decreased in .

A) Rickets
B) Oedema
C) Nephritis
D) Osteomalitis

... Answer is : B) Oedema

7. The branching enzyme acts on the glycogen when the glycogen chain has been lengthened to between glucose units:

A) 6 and 11
B) 1 and 6
C) 3 and 9
D) 2 and 7

... Answer is : A) 6 and 11

8. Hexokinase has a high affinity for glucose than

A) Glucokinase
B) Galactokinase
C) Fructokinase
D) All of the above

... Answer is : A) Glucokinase

9. Citrate is converted to isocitrate by aconitase which contains

A) Fe++
B) Zn++
C) Mg++
D) Ca++

... Answer is : A) Fe++

10. The carrier of the citric acid cycle is

A) Oxaloacetate
B) Succinate
C) Malate
D) Fumarate

... Answer is : A) Oxaloacetate