Lesson 3.5.3.1

3.5.3.1 Senses, taste receptors and olfactory systems Quiz: AQA Food Preparation and Nutrition, Unit 4

20 questions

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Lesson 3.5.3.1, Senses, taste receptors and olfactory systems: 20 multiple choice questions for the AQA GCSE Food Preparation and Nutrition (8585), Unit 4: Food choice, written with Revision Ninja.

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The 20 questions

  1. Which of the following is one of the five basic human tastes?

    • Creamy
    • Umami
    • Spicy
    • Minty
  2. Which human sense contributes the most to the overall flavour of food?

    • Sight
    • Touch
    • Smell
    • Hearing
  3. Where are the taste receptors that detect basic tastes primarily located?

    • Olfactory bulb
    • Gingival tissue
    • Taste buds
    • Salivary glands
  4. Where are the olfactory receptors located that detect food aromas?

    • Nasal cavity
    • Inner ear
    • Oral cavity
    • Laryngeal pharynx
  5. Which basic taste is triggered by compounds found in black coffee?

    • Sweet
    • Sour
    • Bitter
    • Salty
  6. A cook adds lemon juice to a sauce. Which basic taste is increased?

    • Sour
    • Bitter
    • Salty
    • Sweet
  7. Which sense is primarily used to judge the texture of food in the mouth?

    • Touch
    • Olfaction
    • Vision
    • Gustation
  8. Why does a blocked nose significantly reduce the perceived flavour of food?

    • Tongue becomes numb
    • Aroma is blocked
    • Teeth cannot grind
    • Saliva stops flowing
  9. Which food ingredient is a classic example of the umami taste?

    • Soy sauce
    • Lemon juice
    • Caster sugar
    • Table salt
  10. Which visual property is part of the initial sensory evaluation of food?

    • Resonance
    • Colour
    • Temperature
    • Viscosity
  11. Which sense is correctly paired with the food property it evaluates?

    • Touch and texture
    • Smell and sound
    • Taste and crispness
    • Sight and aroma
  12. Which sensory feature is judged mainly using the eyes before eating?

    • Viscosity
    • Aroma
    • Texture
    • Appearance
  13. Which taste receptor group is responsible for detecting savoury, meaty flavours?

    • Umami
    • Sweet
    • Sour
    • Bitter
  14. How does temperature primarily affect the detection of sweetness in food?

    • Alters receptor response
    • Increases fat content
    • Blocks saliva production
    • Destroys sugar molecules
  15. What physical substance in food directly stimulates human taste buds?

    • Sound waves
    • Light photons
    • Dissolved chemicals
    • Air pressure
  16. Which sense is mainly responsible for detecting the crisp crunch of a biscuit?

    • Sight
    • Smell
    • Taste
    • Hearing
  17. Which body system detects volatile aroma molecules to strongly influence flavour?

    • Olfactory system
    • Circulatory system
    • Digestive system
    • Nervous system
  18. Why do chefs regularly taste dishes throughout the cooking process?

    • To cool food
    • To measure weight
    • To adjust seasoning
    • To check temperature
  19. Which volatile compounds are responsible for the aroma of hot food?

    • Water droplets
    • Odour molecules
    • Mineral salts
    • Dietary fibres
  20. What term describes the combined effect of all senses when evaluating food?

    • Thermal expansion
    • Sensory perception
    • Nutritional profiling
    • Chemical digestion

All AQA Food Preparation and Nutrition quizzes