In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

Q: Question: If the dna from all 46 chromosomes in a human cell nucleus was laid out end to end, it would measure approximately how long? Answer: two meters

A: If the dna from all 46 chromosomes in a human cell nucleus was laid out end to end, it would measure approximately two meters long.
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Q: Question: Which of the following traits is most influenced by the environment? Answer: Body weight

A: Body weight of the following traits is most influenced by the environment.
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Q: Question: Most of the energy used by living things comes either directly or indirectly from what? Answer: the sun

A:
Most of the energy used by living things comes either directly or indirectly from the sun.
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