Question detail
Which option correctly contrasts the named ideas for Reproduction, Advantages and disadvantages of sexual and asexual reproduction (biology only): students must state that knowledge of reproduction examples is restricted to the organisms named in the specification.
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Reproduction
Question
- A. Correct contrast: Mitosis produces identical cells; meiosis produces genetically different gametes. This matches Advantages and disadvantages of sexual and asexual reproduction (biology only) because students must state that knowledge of reproduction examples is restricted to the organisms named in the specification.
- B. Reversed contrast: Claiming mitosis produces gametes. This would blur Mitosis vs meiosis instead of testing Advantages and disadvantages of sexual and asexual reproduction (biology only).
- C. Over-broad contrast: Forgetting chromosome number is maintained in mitosis but halved in meiosis. This misses the objective focus on state that knowledge of reproduction examples is restricted to the organisms named in the specification.
- D. Unrelated contrast: It moves into a neighbouring Unit 4.6 idea rather than Reproduction / Advantages and disadvantages of sexual and asexual reproduction (biology only).
Answer
The correct option is Correct contrast: Mitosis produces identical cells; meiosis produces genetically different gametes. This matches Advantages and disadvantages of sexual and asexual reproduction (biology only) because students must state that knowledge of reproduction examples is restricted to the organisms named in the specification.. It is the only option that keeps Mitosis vs meiosis separate and answers the approved learning objective in Advantages and disadvantages of sexual and asexual reproduction (biology only).
Explanation
The correct option is Correct contrast: Mitosis produces identical cells; meiosis produces genetically different gametes. This matches Advantages and disadvantages of sexual and asexual reproduction (biology only) because students must state that knowledge of reproduction examples is restricted to the organisms named in the specification.. Correct contrast: Mitosis produces identical cells; meiosis produces genetically different gametes. This matches Advantages and disadvantages of sexual and asexual reproduction (biology only) because students must state that knowledge of reproduction examples is restricted to the organisms named in the specification. is correct because Mitosis produces identical cells; meiosis produces genetically different gametes. The learning objective says students must state that knowledge of reproduction examples is restricted to the organisms named in the specification, so the answer must stay inside Advantages and disadvantages of sexual and asexual reproduction (biology only). The alternative options are wrong because they either claiming mitosis produces gametes., forgetting chromosome number is maintained in mitosis but halved in meiosis., or drift away from meiosis questions must focus on gametes, halved chromosome number, sexual reproduction, or variation..
Common mistake
Assuming all organisms can be classified as either sexual or asexual
Students often think that any organism not listed in the specification can be described as either sexual or asexual, ignoring the restriction that only the organisms named in the specification are required for examples.
Remind students that the specification explicitly limits reproduction examples to the organisms named in the specification; they should not provide examples from other species unless those species are listed in the specification.
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