This quiz works best with JavaScript enabled. Home > Agriculture > Food > Processing > Food Science – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Food Science Quiz 1 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which food analog must carry warning labels about possible abdominal cramping and diarrhea A) Simplesse. B) Olestra. C) Saccharin. D) Aspartame. Show Answer Correct Answer: B) Olestra. 2. What is the world's largest organization of food and nutrition professionals? A) FDA. B) American Dietetic Association. C) International Food Council. D) USDA. Show Answer Correct Answer: B) American Dietetic Association. 3. Fact, occurrence, circumstance, or process that can be observed. A) International System of Units (SI). B) Kilogram (kg). C) Phenomenon. D) Numerical observation. Show Answer Correct Answer: C) Phenomenon. 4. Foods that are high in fat also have more of these A) Fibre. B) Proteins. C) Calories. D) None of above. Show Answer Correct Answer: C) Calories. 5. ..... is the protection of food products from intentional adulteration by biological, chemical, physical, or radiological agents A) HACCP. B) Process Containment for Food. C) Food Defense. D) Surveillance. Show Answer Correct Answer: C) Food Defense. 6. ..... are chemicals from food that your body uses to carry out its functions. A) Resources. B) Ergonomics. C) Nutrients. D) Protein. Show Answer Correct Answer: C) Nutrients. 7. If your blood glucose levels rise after you drink milk, it is because you are ..... A) Lactose intolerant. B) Lactose persistant. C) Lactase persistant. D) Lactase intolerant. Show Answer Correct Answer: B) Lactose persistant. 8. How much light can pass through an object A) Opacity. B) Cellulose. C) Synersis. D) Translucency. Show Answer Correct Answer: D) Translucency. 9. What will happen if all animals eat meat? A) Meat production will increase. B) The number of animals will decrease. C) The number of animals will increase. D) Competition for food will happen. Show Answer Correct Answer: D) Competition for food will happen. 10. The GRAS list is continually under constant revision. FDA recommends Class 5 ingredients ..... A) Be considered safe at present and anticipated levels of use. B) Be safe at current use levels but evaluate if an increase in use could be hazardous. C) Have restricted use and require more research. D) Be removed from the GRAS list. Show Answer Correct Answer: D) Be removed from the GRAS list. 11. Flour-liquid mixtures that are stiff enough to be shaped by hand is called A) Liquid. B) Solid. C) Batter. D) Dough. Show Answer Correct Answer: D) Dough. 12. The aroma and color of pancakes come from a chemical reaction known as ..... A) Enzymatic browning. B) Oxidative browning. C) Carmelization. D) Maillard browning. Show Answer Correct Answer: D) Maillard browning. 13. Your biggest influence of your food choices is..... A) Tik tok. B) Your family. C) Tv. D) Your friends. Show Answer Correct Answer: B) Your family. 14. Another name for fiber is..... A) Pectins. B) Cellulose. C) Gums. D) Amylose. Show Answer Correct Answer: B) Cellulose. 15. Which of the following is not a function of fat in a food? A) Gelling Agent. B) Tenderizing. C) Flavor. D) Aeration. Show Answer Correct Answer: A) Gelling Agent. 16. When salt and sugar are added to water..... A) There are no changes in freezing and boiling points. B) The boiling point stays the same and the freezing point is lower. C) The boiling point and freezing point are lower. D) Boiling point is higher and freezing point is lower. Show Answer Correct Answer: D) Boiling point is higher and freezing point is lower. 17. Protection of food products from international adulteration by by biological, chemical, physical, or radioactive agents A) Food security. B) Farm to table. C) Organic. D) Food defense. Show Answer Correct Answer: D) Food defense. 18. The storage of food products at temperatures where water contained in the products becomes ice. A) Freezing. B) Refrigeration. C) Drying. D) None of above. Show Answer Correct Answer: A) Freezing. 19. Prior to 1991, ..... solder was commonly used to seal the seams on tin cans for food. A) Tin. B) Aluminum. C) Lead. D) Steel. Show Answer Correct Answer: C) Lead. 20. About how many calories should a kid your age have each day? A) 3, 000. B) 800. C) 1, 200. D) 2, 000. Show Answer Correct Answer: D) 2, 000. 21. Water activity is A) Measured from 1 to 3. B) The measure of vapor pressure over pure water. C) The water available to support enzyme activity. D) All of the above. Show Answer Correct Answer: C) The water available to support enzyme activity. 22. Why do we keep fruits and vegetables in refrigerator? A) To make them tasty. B) To make them crisp. C) To keep them fresh. D) None. Show Answer Correct Answer: C) To keep them fresh. 23. Suppose your egg whites are not making a very impressive foam. What might be some reasons? A) Not removing the chalaza. B) Waiting too long to add the sugar. C) Not beating the foams long enough. D) Part of the yolk being left in the egg white. Show Answer Correct Answer: D) Part of the yolk being left in the egg white. 24. Resistance to force measures assessment to texture, and stretchability measures: A) Resistance of a mixture to flow. B) Elongation. C) Texture. D) Lightness to darkness. Show Answer Correct Answer: B) Elongation. 25. Who is responsible for the overall security of the nation and the American people? A) FDA. B) USDA. C) NASA. D) DHS. Show Answer Correct Answer: D) DHS. 26. What happens during the physical change called Sublimation? A) Solid to gas. B) Gas to liquid. C) Solid to liquid. D) Liquid to gas. Show Answer Correct Answer: A) Solid to gas. 27. Which factor cannot be controlled during a taste test panel? A) Lighting. B) Interaction with other testers. C) Personal preferences. D) Temperature. Show Answer Correct Answer: C) Personal preferences. 28. Darren need to measure the volume of lemon juice, water, and sugar for an experiment. Which piece of equipment will he use? A) Test tubers. B) Beaker. C) Graduated Cylinders. D) Erlenmeyer Flask. Show Answer Correct Answer: C) Graduated Cylinders. 29. An enzymatically controlled change in a food product brought on by the action of microorganism A) Pasteurization. B) Fermentation. C) Anaerobic. D) Aerobic. Show Answer Correct Answer: B) Fermentation. 30. Large molecule that consists of many units linked together A) Gelatiniaztion. B) Polymer. C) Pectin. D) Retrogradation. Show Answer Correct Answer: B) Polymer. Next →Related QuizzesFood QuizzesAgriculture QuizzesFood Science Quiz 2Food Science Quiz 3Food Science Quiz 4Food Science Quiz 5Food Science Quiz 6Food Science Quiz 7Food Science Quiz 8Food Science Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books