Question:
Which of the following intelligent packaging tools simulates the changes in the packaged food and gives colorimetric response when applied externally?
Which of the following intelligent packaging tools simulates the changes in the packaged food and gives colorimetric response when applied externally?
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Freshness indicators: colorimetric response.
Simulate changes in packaged food.
Simulate changes in packaged food.
Updated On: Aug 18, 2026
- Freshness Indicator
- RFID Tag
- Biological TTI
- Gas indicator
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Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Step 1: Understanding the Concept:
Intelligent packaging tools provide information about food quality.
Different tools have different functions.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the types of intelligent packaging.
Step 3: Detailed Explanation:
Freshness indicators simulate changes in food and give a colorimetric response.
They indicate the freshness of the product.
RFID tags are for identification.
Biological TTIs monitor time-temperature history.
Gas indicators detect gas composition.
Thus, freshness indicators are the correct tool.
Step 4: Final Answer:
Freshness indicators give colorimetric responses.
Hence, the correct option is (A).
Intelligent packaging tools provide information about food quality.
Different tools have different functions.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the types of intelligent packaging.
Step 3: Detailed Explanation:
Freshness indicators simulate changes in food and give a colorimetric response.
They indicate the freshness of the product.
RFID tags are for identification.
Biological TTIs monitor time-temperature history.
Gas indicators detect gas composition.
Thus, freshness indicators are the correct tool.
Step 4: Final Answer:
Freshness indicators give colorimetric responses.
Hence, the correct option is (A).
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