(A) Cholesterol, ketones and leucine
(B) Cholesterol, fatty acid and Leucine
(C) Lysine, Lecuine and Isoleucine
(D) Ketones, Leucine and Lysine
Tag: Biochemistry Mcqs
1 molecule of palmitic acid on total oxidation to CO2 will yield molecules of ATP (as high energy bonds):
(A) 129
(B) 154
(C) 83
(D) 25
Acyl carrier protein is involved in the synthesis of?
(A) protein
(B) glycogen
(C) fatty acid outside the mitochondria
(D) fatty acid in the mitochondria
The carbon chain of fatty acids is shortened by 2 carbon atoms at a time. This involves successive reactions catalysed by 4-enzymes. These act the following order:
(A) Acetyl CoA dehydrogenase, β-OH acyl CoA
dehydrogenase, enoyl hydrase, thiolose
(B) Acyl CoA dehydrogenase, thiolase, enoyl
hydrase, β-OH acyl CoA dehydrogenase
(C) Acyl CoA dehydrogenase, thiolose, enoyl
hydrase, β-OH acyl CoA dehydrogenase
(D) Enoyl hydrase, β-OH acyl CoA dehydrogenase,
acyl CoA dehydrogenase, thiolose,
This interferes with cholesterol absorption?
(A) Lipoprotein lipase
(B) Creatinase
(C) 7-dehydrocholesterol
(D) β-sitosterol
Pancreatic lipose is an enzyme which hydrolyzes facts. It acts as a/an?
(A) peptidase
(B) hydrolase
(C) carbohydrates
(D) dehydrogenase
Phospholipase A2 is an enzyme which removes a fatty acid residue from lecithin to form?
(A) Lecithin fragments
(B) Phosphotidic acid
(C) Glyceryl phosphate
(D) Lysolecithin
A diet containing this fat is helpful in lowering the blood cholesterol level?
(A) Unsaturated
(B) Saturated
(C) Vitamin enriched
(D) Refined