Question detail

Which type of microorganism is known to produce toxins that can harm the host?

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. Viruses
  2. B. Bacteria
  3. C. Fungi
  4. D. Protists

Answer

The correct option is Bacteria because it matches the approved biology in Communicable (infectious) diseases within Communicable diseases.

Explanation

The correct option is Bacteria because it stays accurate for Communicable (infectious) diseases in Communicable diseases. It matches the approved learning objective about explain that bacteria may produce toxins that damage tissues and make us feel ill and avoids the oversimplified distractors.

Common mistake

Misunderstanding Bacterial Toxins

Students often confuse the role of bacteria in disease, thinking that all bacteria are harmful and produce toxins.

Clarify that while some bacteria produce toxins that can damage tissues and cause illness, many bacteria are beneficial and essential for processes like digestion.

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Explain That Bacteria May Produce Toxins That Damage Tissues And Make Us Feel Ill Mcq 5 | AQA GCSE Biology Question detail | ExamCompanion