Question Bank • QB_DFE_PF_022 MCQ • 1 Mark

Section 7: Dairy and Food Engineering

Preservation of Food

Subtopic: Preservation of food by cooling and freezing

Question Statement:

The international symbol required on food packaging labels to indicate that the food product has been treated with ionizing radiation is known as the:

Options:

  • (A) Radura symbol
  • (B) Caduceus symbol
  • (C) Biohazard trefoil
  • (D) Recycling Mobius loop

Answer Key:

A

Step-by-Step Solution & Explanation

The Radura symbol (a green circular emblem depicting a stylized plant inside a sunburst circle) is the internationally mandated logo on irradiated food packages.
← Previous (QB_DFE_PF_021) Next (QB_DFE_EXP_103) →

Practice In Authentic CBT Exam Interface

Test your skills under authentic timed conditions with live scoring and AIR percentile ranking.

Launch CBT Mock Test