Biochemistry MCQ (BP203 T) I (QUIZ - 15) F. Y. B. Pharm SEM –II(UNIT- 2)

 

BIOCHEMISTRY (BP203T) MCQ (Quiz-15) 

Carbohydrate Metabolism 

MULTIPLE CHOICE QUESTIONS

F. Y. B. PHARM  SEM-II (UNIT - 2)

AS PER PCI SYLLABUS

1. Conversion of glucose to glucose-6- phosphate in human liver is by

  A) Hexokinase and glucokinase  
B) Glucose-6-phosphate dehydrogenase
C) Hexokinase only
D) Glucokinase only

... Answer is : A) Hexokinase and glucokinase

2. The normal glucose tolerance curve reaches peak is

A) 2 ½ hrs
B) 2 hrs
C) 1 hr
D) 15 min

... Answer is : C) 1 hr

3. Glucose tolerance is increased in

A) Acromegaly
B) Diabetes mellitus
C) Thyrotoxicosis
D) Adrenalectomy

... Answer is : D) Adrenalectomy

4. During glycolysis, Fructose 1,6 diphosphate is decomposed by the enzyme:

A) Fructokinase
B) Aldolase
C) Enolase a
D) Diphospho-fructo-phosphatose

... Answer is : B) Aldolase

5. Dehydrogenase enzymes of the hexose monophosphate shunt are

A) FMN specific
B) NAD+ specific
C) NADP+ specific
D) FAD specific

... Answer is : C) NADP+ specific

6. Glycogen is converted to glucose-1- phosphate by.

A) Phosphorylase
B) Branching enzyme
C) UDPG transferase
D) Phosphatase

... Answer is : A) Phosphorylase

7. Tricarboxylic acid cycle to be continuous requires the regeneration of

A) Malic acid
B) Pyruvic acid
C) α-oxoglutaric acid
D) Oxalo acetic acid

... Answer is : D) Oxalo acetic acid

8. The tissues with the highest total glycogen content are

A) Liver and muscle
B) Brain and Liver
C) Muscle and kidneys
D) Kidneys and liver

... Answer is : A) Liver and muscle

9. Gluconeogenesis is increased in the following condition:

A) Liver diseases
B) Hypothyroidism
C) Diabetes Mellitus
D) Diabetes insipidus

... Answer is : C) Diabetes Mellitus

10. Physiological glycosuria is met with in

A) Alimentary glycosuria
B) Alloxan diabetes
C) Renal glycosuria
D) Diabetes Mellitus

... Answer is : A) Alimentary glycosuria