Fluidity of membranes is increased by the following constituent except (A) Polyunsaturated fatty acids (B) Saturated fatty acids (C) Integral proteins (D) Cholesterol Last Answer : Answer : A...
Animal fat is in general (A) Poor in saturated and rich in polyunsaturated fatty acids (B) Rich in saturated and poor in polyunsaturated fatty acids (C) Rich in saturated and polyunsaturated fatty acids (D) Poor in saturated and polyunsaturated fatty acids Last Answer : B...
Pyridoxine requirement depends upon the intake of (A) Carbohydrates (B) Proteins (C) Fats (D) None of these Last Answer : Answer : B...
Requirement of vitamin E increases with the increasing intake of (A) Calories (B) Proteins (C) PUFA (D) Cholesterol Last Answer : Answer : C...
Predominant fatty acids in meat are (A) Saturated (B) Monounsaturated (C) Polyunsaturated (D) Mono and poly-unsaturated Last Answer : Answer : A...
Diets having a high ratio of polyunsaturated: saturated fatty acids can cause (A) Increase in serum triglycerides (B) Decrease in serum cholesterol (C) Decrease in serum HDL (D) Skin lesions Last Answer : Answer : B...
Which of the following can be oxidized by β-oxidation pathway? (A) Saturated fatty acids (B) Monosaturated fatty acids (C) Polyunsaturated fatty acids (D) All of these Last Answer : Answer : D...
Vitamin E protects the polyunsaturated fatty acids from oxidation by molecular oxygen in the formation of (A) Superoxide (B) Peroxide (C) Trioxide (D) All of these Last Answer : Answer : B...
Vitamin E protects (A) Polyunsaturated fatty acids against aperoxidation (B) Vitamin A and carotenes against oxidation (C) Lung tissue against atmospheric pollutants (D) All of these Last Answer : Answer : D...
Increased protein intake is accompanied by an increased dietary requirement for (A) Thiamine (B) Riboflavine (C) Folic acid (D) Nicotininic acid Last Answer : Answer : A...
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