The average molecular weight of oil can be reflected by measuring ( )
A: Saponification value
B: Peroxide value
C: Free fatty acids
D: Trans fatty acids
A: Saponification value
B: Peroxide value
C: Free fatty acids
D: Trans fatty acids
举一反三
- Antioxidants are added to oils and fats for ( ) A: Remove free fatty acids B: Delay oil oxidation C: Increase fat nutrition D: Prevent trans fat production
- The final products of digestion are ? A: fatty acids, starch, glucose B: protein, amino acids, glucose C: protein, fat, carbohydrate D: glucose, amino acids, fatty acids
- The acetyl CoA required for the synthesis of fatty acids is derive from ( ). A: fat mobilization B: β-oxidation of fatty acids C: degradation of amino acids D: glycolysis E: degradation of glucoses
- What would be the consequences of inhibiting the carnitine shuttle which transports fatty acids into the mitochondria? A: accumulation of fat droplets in liver and muscle. B: Increase in blood glucose concentration. C: Increase in fatty acid synthesis in the liver. D: Low levels of long chain free fatty acids in the blood.
- In food, the best ratio of saturated fatty acid, monounsaturated fatty acids, polyunsaturated fatty acid should be ( )