Food Processing and Preservation, Quiz -2

quiz

Q. Which of the following is an advantage of food processing?

a) Availability of seasonal food throughout the year
b) Removal of toxins and preserving food for longer
c) Adds extra nutrients to some food items
d) All of the mentioned

Answer: d

Explanation: All the given statements are true about food processing.

Q. Which of the following is a performance parameter for the food industry?

a) Hygiene
b) Labour Used
c) Hygiene & Labour Used
d) None of the mentioned

Answer: c

Explanation: Hygiene and labour used are both performance parameters for the food industry.

Q. XYZ Company takes its customer feedback very seriously. Hence when suggestions such as – food processed product should have minimum lost of actual flavour, no added colour etc., the company planned on shifting to the latest trend in the industry called ______

a) Minimal Optimization
b) None of the mentioned
c) Minimal Processing
d) All of the mentioned

Answer: c

Explanation: Minimal Processing technology aims at processing food in such a way such that its natural flavour isn’t lost.

Q. XYZ Company wanted to reduce the microbial risk involved with its fresh fruits and vegetables. Hence it introduced Ultra-violet C process which is a photochemical process which reduces the number of microbes (not completely sterilizing them). What else do you think this does?

a) Induces the synthesis of certain health promoting compounds
b) Resistance against pathogens
c) DNA damage
d) All of the mentioned

Answer: d

Explanation: Ultra-violet C processing induces the synthesis of certain health promoting compounds and resistance against pathogens but excessive exposure can lead to DNA damage of cells of fruits/ vegetables.

Q. Statement 1: Advanced Oxidation Processes convert non-biodegradable organic materials into biodegradable organic forms.
Statement 2: Advanced Oxidation Processes are non-environmental friendly.

a) True, False
b) True, True
c) False, False
d) False, True

Answer: a

Explanation: Advanced Oxidation Processes convert non-biodegradable organic materials into biodegradable organic forms. Hence, Advanced Oxidation Processes are environmental friendly.

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