Question detail
Which option gives the correct cause-and-effect relationship for Classification of living organisms, Classification of living organisms: students must explain that evolutionary trees use current classification data for living organisms and fossil data for extinct organisms.
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Classification of living organisms
Question
- A. Correct cause and effect: Evolution is the overall population change; natural selection is one process that can cause it. This matches Classification of living organisms because students must explain that evolutionary trees use current classification data for living organisms and fossil data for extinct organisms.
- B. Reversed cause: Defining evolution only as survival of the fittest. This would blur Evolution vs natural selection instead of testing Classification of living organisms.
- C. Missing link: Explaining natural selection without inheritance or reproduction. This misses the objective focus on explain that evolutionary trees use current classification data for living organisms and fossil data for extinct organisms.
- D. Different process: It moves into a neighbouring Unit 4.6 idea rather than Classification of living organisms / Classification of living organisms.
Answer
The correct option is Correct cause and effect: Evolution is the overall population change; natural selection is one process that can cause it. This matches Classification of living organisms because students must explain that evolutionary trees use current classification data for living organisms and fossil data for extinct organisms.. It is the only option that keeps Evolution vs natural selection separate and answers the approved learning objective in Classification of living organisms.
Explanation
The correct option is Correct cause and effect: Evolution is the overall population change; natural selection is one process that can cause it. This matches Classification of living organisms because students must explain that evolutionary trees use current classification data for living organisms and fossil data for extinct organisms.. Correct cause and effect: Evolution is the overall population change; natural selection is one process that can cause it. This matches Classification of living organisms because students must explain that evolutionary trees use current classification data for living organisms and fossil data for extinct organisms. is correct because Evolution is the overall population change; natural selection is one process that can cause it. The learning objective says students must explain that evolutionary trees use current classification data for living organisms and fossil data for extinct organisms, so the answer must stay inside Classification of living organisms. The alternative options are wrong because they either defining evolution only as survival of the fittest., explaining natural selection without inheritance or reproduction., or drift away from evolution questions must test inherited population change across generations or evidence for that change..
Common mistake
Classification of living organisms common mistake 1
Giving a vague answer instead of directly addressing: Explain that evolutionary trees use current classification data for living organisms and fossil data for extinct organisms..
Answer by clearly explaining how to explain that evolutionary trees use current classification data for living organisms and fossil data for extinct organisms..
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