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Consider the following statements regarding the scientific aspects of vacuum packing: 1. Humidity has no effect in vacuum packing. 2. Oxidation reactions slow down due to the reduced oxygen content in vacuum packing. 3. Some anaerobic microorganisms can grow even in vacuum conditions. Which of the above statements are correct?
Correct Answer: (b)
Official keyThis question appeared in the GPSC Prelims 2026 examination (GS). It is Question 31 out of 200 questions in this paper.
This question was part of the GPSC Prelims 2026 (GS). The GPSC Prelims examination tests candidates on general studies, current affairs, and aptitude through multiple-choice questions.
Practice previous year questions from all GPSC Prelims papers and compare patterns with UPSC Prelims PYQ to identify overlapping topics.