Question detail

Question 5: Which option best matches Transfer of biomass for this AQA GCSE Biology objective: Explain how absorbed material can be lost as urea in urine?

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

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At a glance

MCQ

Type

practice

Style

Topic

Trophic levels in an ecosystem (biology only)

Question

A. exam focus: Explain how absorbed material can be lost as urea in urine.
B. Misconception: urea can be described without the Transfer of biomass context.
C. Wrong scope: this answer belongs outside Trophic levels in an ecosystem (biology only).
D. Vague answer: only naming urea is enough for AQA Biology.

Answer

The correct answer is exam focus: Explain how absorbed material can be lost as urea in urine..

Explanation

The correct answer is exam focus: Explain how absorbed material can be lost as urea in urine.. This supports the approved learning objective: Explain how absorbed material can be lost as urea in urine. It belongs to Transfer of biomass within Trophic levels in an ecosystem (biology only), so the explanation must stay inside that curriculum boundary. The other options are less suitable because Misconception: urea can be described without the Transfer of biomass context., Wrong scope: this answer belongs outside Trophic levels in an ecosystem (biology only)., Vague answer: only naming urea is enough for AQA Biology. either change the scope, miss the process, or do not match Transfer of biomass. This wording is unique to question variant 5 for explain-how-absorbed-material-can-be-lost-as-urea-in-urine-mcq-5.

Common mistake

Transfer of biomass common mistake 1

Giving a vague answer instead of directly addressing: Explain how absorbed material can be lost as urea in urine..

Answer by clearly explaining how to explain how absorbed material can be lost as urea in urine..

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