Question detail

Which option avoids the common misconception in this objective for Variation and evolution, Selective breeding: students must explain the impact of selective breeding on food plants and domesticated animals.

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

At a glance

MCQ

Type

practice

Style

Topic

Variation and evolution

Question

  1. A. Misconception avoided: Mitosis supports growth and repair; meiosis supports sexual reproduction. This matches Selective breeding because students must explain the impact of selective breeding on food plants and domesticated animals.
  2. B. Common misconception: Forgetting chromosome number is maintained in mitosis but halved in meiosis. This would blur Mitosis vs meiosis instead of testing Selective breeding.
  3. C. Partial misconception: Claiming meiosis is used for body growth. This misses the objective focus on explain the impact of selective breeding on food plants and domesticated animals.
  4. D. Terminology mix-up: It moves into a neighbouring Unit 4.6 idea rather than Variation and evolution / Selective breeding.

Answer

The correct option is Misconception avoided: Mitosis supports growth and repair; meiosis supports sexual reproduction. This matches Selective breeding because students must explain the impact of selective breeding on food plants and domesticated animals.. It is the only option that keeps Mitosis vs meiosis separate and answers the approved learning objective in Selective breeding.

Explanation

The correct option is Misconception avoided: Mitosis supports growth and repair; meiosis supports sexual reproduction. This matches Selective breeding because students must explain the impact of selective breeding on food plants and domesticated animals.. Misconception avoided: Mitosis supports growth and repair; meiosis supports sexual reproduction. This matches Selective breeding because students must explain the impact of selective breeding on food plants and domesticated animals. is correct because Mitosis supports growth and repair; meiosis supports sexual reproduction. The learning objective says students must explain the impact of selective breeding on food plants and domesticated animals, so the answer must stay inside Selective breeding. The alternative options are wrong because they either forgetting chromosome number is maintained in mitosis but halved in meiosis., claiming meiosis is used for body growth., or drift away from distractors should contrast purpose, product, and chromosome number..

Common mistake

Selective breeding common mistake 1

Giving a vague answer instead of directly addressing: Explain the impact of selective breeding on food plants and domesticated animals..

Answer by clearly explaining how to explain the impact of selective breeding on food plants and domesticated animals..

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Explain The Impact Of Selective Breeding On Food Plants And Domesticated Animals Mcq 4 | AQA GCSE Biology Question detail | ExamCompanion