No. 21. Scavenger receptor is used in the metabolism of:
Option A VLDL
Option B LDL
Option C IDL
Option D HDL
Correct Option D
Q. No. 22. Which one of the following is an activator of LCAT?
Option A Apo A-1
Option B Apo B100
Option C Apo B48
Option D Apo E
Correct Option A
Q. No. 23. All are derived from cholesterol EXCEPT:
Option A Bile salt
Option B Bile pigment
Option C Vitamin D
Option D Steroid
Correct Option B
Q. No. 24. Which one of the following gives Gerhardt's test
positive?
Option A Acetone
Option B Beta hydroxy butyrate
Option C Acetoacetate
Option D Acetaldehyde
Correct Option C
Q. No. 25. Acetyl coA carboxylase is activated by:
Option A Citrate
Option B Malonyl CoA
Option C Palmitoyl CoA
Option D Acetoacetate
Correct Option A
Q. No. 26. Most abundantly synthesised fatty acid in the body
is:
Option A Stearic acid
Option B Oleic acid
Option C Palmitic acid
Option D Arachidonic acid
Correct Option C
Q. No. 27. Hormone sensitive lipase acts on:
Option A Phospholipids
Option B Cholesterol esters
Option C Gangliosides
Option D Triglyceride
Correct Option D
Q. No. 28. Fatty acid is not utilised by:
Option A RBC
Option B Skeletal muscle
Option C Liver
Option D Heart
Correct Option A
Q. No. 29. Enzyme deficiency in galactosemia:
Option A UDP Galactose
epimerase
Option B Galactokinase
Option C Galactose 1 phosphate
uridyl transferase
Option D Aldolase B
Correct Option C
Q. No. 30. Severe thiamine deficiency is associated with:
Option A Decreased RBC
transaminase activity
Option B Decreased RBC
transketolase activity
Option C Increased xanthic acid
excretion
Option D Increased clotting
time
Correct Option B
