define rancidity. explain type of rancidity
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5
Answer:
Rancidity refers to the complete or incomplete hydrolysis or oxidation of fats and oils when exposed to air, light, moisture, and bacterial activity; this generally occurs in food items making them undesirable for consumption. ... When food items containing fats and oils are exposed to air or moisture, they become spoiled.
Explanation:
Three pathways for rancidification are recognized:
Hydrolytic. Hydrolytic rancidity refers to the odor that developed when triglycerides are hydrolyzed and free fatty acids are released. ...
Oxidative. Oxidative rancidity is associated with the degradation by oxygen in the air. ...
Microbial.
Answered by
9
Answer:
Rancidity refers to the complete or incomplete hydrolysis or oxidation of fats and oils when exposed to air, light, moisture, and bacterial activity; this generally occurs in food items making them undesirable for consumption. ... When food items containing fats and oils are exposed to air or moisture, they become spoiled.
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