Question:
Statement I: Thiobarbituric acid (TBA) method is useful for estimation of extent of autoxidation in dairy products.
Statement II: TBA method is based on the condensation of thiobarbituric acid with malonaldehyde resulting in the formation of a red color complex.
In light of the above statements, choose the correct answer from the options given below:
Statement I: Thiobarbituric acid (TBA) method is useful for estimation of extent of autoxidation in dairy products.
Statement II: TBA method is based on the condensation of thiobarbituric acid with malonaldehyde resulting in the formation of a red color complex.
In light of the above statements, choose the correct answer from the options given below:
Statement II: TBA method is based on the condensation of thiobarbituric acid with malonaldehyde resulting in the formation of a red color complex.
In light of the above statements, choose the correct answer from the options given below:
Show Hint
TBA method: measures malonaldehyde.
Red colour complex.
Used for oxidation assessment.
Red colour complex.
Used for oxidation assessment.
Updated On: Aug 18, 2026
- Both Statement I and Statement II are true
- Both Statement I and Statement II are false
- Statement I is true but Statement II is false
- Statement I is false but Statement II is true
Show Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Step 1: Understanding the Concept:
TBA method is used to measure lipid oxidation.
It detects malonaldehyde, a secondary oxidation product.
Step 2: Key Formula or Approach:
No specific formula.
Need to understand the TBA method.
Step 3: Detailed Explanation:
Statement I: TBA method is useful for estimating autoxidation - true.
Statement II: TBA reacts with malonaldehyde to form a red complex - true.
Thus, both statements are true.
Step 4: Final Answer:
Both Statement I and Statement II are true.
Hence, the correct option is (A). \bigskip
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