Question detail

What is the role of antibodies in the context of vaccination?

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

MCQ

Type

practice

Style

Topic

Communicable diseases

Question

  1. A. To directly kill the pathogen
  2. B. To provide immediate immunity
  3. C. To prepare the immune system for future encounters with the pathogen
  4. D. To enhance the production of white blood cells

Answer

The correct option is To prepare the immune system for future encounters with the pathogen because it matches the approved biology in Human defence systems within Communicable diseases.

Explanation

The correct option is To prepare the immune system for future encounters with the pathogen because it stays accurate for Human defence systems in Communicable diseases. It matches the approved learning objective about explain how white blood cells defend against pathogens by producing antibodies and avoids the oversimplified distractors.

Common mistake

Misunderstanding Antibody Production

Students often confuse the role of white blood cells in producing antibodies with their role in phagocytosis, thinking both processes are the same.

Clarify that while both processes involve white blood cells, antibody production specifically targets pathogens by recognizing and binding to them, whereas phagocytosis involves engulfing and destroying pathogens.

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