Food Science MCQs-14

1. Global agricultural value added in 2025 is approximately _____

 USD 8 trillion

 USD 2 trillion

 USD 1 trillion

 USD 4 trillion

2. Retronasal perception occurs during ___________

 Chewing and swallowing

 Visual inspection

 Texture evaluation

 Smelling food before eating

3. Which sector contributes most to agricultural greenhouse gas emissions globally?

 Crop residues

 Agroforestry

 Rice paddies

 Livestock production

4. Consumer panels are best suited for _________

 Detecting small differences

 Defining flavor attributes

 Instrument calibration

 Measuring liking and acceptance

5. Generally, which population group remains most vulnerable to food insecurity?

 Rural smallholder households

 Urban elites

 Export-oriented agribusinesses

 Industrial workers

6. Plant-based diets are usually associated with a lower risk of _______

 Anemia only

 Infections

 Malaria

 Cardiovascular disease

7. Trade disruptions in 2025 mainly influence food systems by affecting ________

 Traditional seed systems

 Global price transmission

 Local subsistence farming

 Urban gardening

8. Antimicrobial resistance in foodborne bacteria primarily arises due to _________

 Food irradiation

 High-temperature cooking

 Pasteurization

 Excessive antibiotic use

9. Sensory lexicon refers to __________

 Instrumental units

 Vocabulary of sensory terms

 Consumer slang

 Chemical formulae

10. According to FAO, recent rising food prices most directly threaten _____

 Input subsidies

 Export competitiveness

 Mechanization rates

 Urban food affordability

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Food Science MCQs-14

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