Lesson 4.3.1.7

4.3.1.7 Vaccination Quiz: AQA Combined Science, Unit 3

20 questions

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Lesson 4.3.1.7, Vaccination: 20 multiple choice questions for the AQA GCSE Combined Science (8464), Unit 3: Infection and response, written with Revision Ninja.

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The 20 questions

  1. What is introduced into the body during a vaccination?

    • Strong antibiotics
    • Live bacteria
    • Dead pathogens
    • Active toxins
  2. What does a vaccine stimulate the white blood cells to produce?

    • Thyroxine
    • Adrenaline
    • Antibodies
    • Insulin
  3. How do white blood cells respond if a vaccinated pathogen returns?

    • Immediate fever
    • Delayed replication
    • Slow digestion
    • Rapid antibody production
  4. How does vaccination primarily protect an individual against a pathogen?

    • Relieving symptoms
    • Destroying cells
    • Stimulating antibodies
    • Killing bacteria
  5. What is the main benefit of immunising a large proportion of a population?

    • Herd immunity
    • Pathogen mutation
    • Bacterial growth
    • Immunity loss
  6. What is the term for indirect protection when most of a population is immune?

    • Herd immunity
    • Phagocytosis
    • Antibiotic resistance
    • Antitoxin production
  7. Which detail regarding vaccines are GCSE students not required to know?

    • Antiboid production
    • Immune response
    • Dead pathogens
    • Specific side effects
  8. What type of immune response is triggered by a vaccine?

    • General inflammatory response
    • Immediate bacterial lysis
    • Non-specific phagocytosis
    • Specific immune response
  9. What happens when a vaccinated person is later exposed to the same pathogen?

    • Delayed antibody response
    • Rapid antibody production
    • Immediate phagocytosis
    • Instant antitoxin release
  10. Why are dead or inactive pathogens used in vaccines?

    • They kill cells
    • They cause disease
    • They are safe
    • They reproduce
  11. Between two villages, one highly vaccinated and one poorly vaccinated, where are fewer cases expected?

    • Vaccinated village
    • Neither village
    • Unvaccinated village
    • Both equal
  12. A vaccine stimulates antibody production against how many targets?

    • All known bacteria
    • Every viral infection
    • Any foreign protein
    • One specific pathogen
  13. What is the likely consequence if a pathogen mutates significantly after a vaccine has been given?

    • Faster phagocytosis
    • Enhanced immunity
    • Reduced protection
    • Complete eradication
  14. What form of a pathogen is used in standard medical vaccines?

    • Strongly mutated
    • Fully active
    • Dead or inactive
    • Live and virulent
  15. Which cells are stimulated first by a vaccine?

    • Red blood cells
    • Nerve cells
    • Muscle cells
    • White blood cells
  16. What is the primary benefit of immunising a large proportion of the population?

    • Enhanced physical growth
    • Increased antibiotic resistance
    • Reduced pathogen spread
    • Permanent pathogen eradication
  17. Which cells produce antibodies in response to a vaccine?

    • White blood cells
    • Bacterial cells
    • Platelet cells
    • Red blood cells
  18. Why is the secondary immune response much quicker than the primary response?

    • Immune memory
    • Stronger fever
    • More antibiotics
    • Larger pathogens
  19. What is a major public health benefit of widespread immunisation programmes?

    • Destroying all pathogens
    • Creating antibiotics
    • Stopping all mutations
    • Preventing outbreaks
  20. What global topic regarding vaccination does the GCSE specification ask students to evaluate?

    • Pathogen evolution
    • Antibiotic resistance
    • Disease prevention
    • Painkiller manufacturing

All AQA Combined Science quizzes