Question

Make the correct pair of food packaging technology given in Column I with operating principle or description in Column II

• A. P-3, Q-1, R-2
• B. P-2, Q-4, R-1
• C. P-1, Q-3, R-2
• D. P-3, Q-2, R-1

Hint:

Packaging technologies are designed to improve the shelf life and quality of food by controlling the internal environment of the package.

Answer 1

The Correct Option is A

- P. Aseptic packaging involves sterilizing food and packaging material independently and packaging it under sterile conditions, matching with 3.
- Q. Active packaging involves controlling the concentration of O$_2$ and CO$_2$ inside the package, which matches with 1.
- R. Modified atmosphere packaging involves creating a skin-tight package wall to maintain a controlled atmosphere, which matches with 2.
Thus, the correct matching is:
\[ \boxed{\text{(A) P-3, Q-1, R-2}}. \]