Question:
The principle form of lipid in food is
The principle form of lipid in food is
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Triglycerides (triacylglycerols) account for $> 95\%$ of all dietary fats and oils in foods.
Updated On: Sep 15, 2026
- Triglycerides
- Fatty acids
- Lipo proteins
- Glycerol
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The Correct Option is A
Solution and Explanation
Step 1: Understanding the Concept:
Lipids in dietary plant and animal tissues occur in diverse chemical classes, including neutral lipids, polar lipids, and sterols.
Step 2: Detailed Explanation:
Triglycerides (triacylglycerols, TAGs) consist of three fatty acid molecules esterified to a single glycerol backbone.
Triacylglycerols constitute over $95\text{--}98\%$ of the total lipid content in commercial vegetable oils, animal fats, and dietary lipid matrices, serving as the primary storage lipid in nature.
Step 3: Final Answer:
Hence, triglycerides are the principal form of lipid in food.
Lipids in dietary plant and animal tissues occur in diverse chemical classes, including neutral lipids, polar lipids, and sterols.
Step 2: Detailed Explanation:
Triglycerides (triacylglycerols, TAGs) consist of three fatty acid molecules esterified to a single glycerol backbone.
Triacylglycerols constitute over $95\text{--}98\%$ of the total lipid content in commercial vegetable oils, animal fats, and dietary lipid matrices, serving as the primary storage lipid in nature.
Step 3: Final Answer:
Hence, triglycerides are the principal form of lipid in food.
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