Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Q: Duplicating the results of an experiment process will most likely lead to the scientific acceptance of a hypothesis.

A: Which process will most likely lead to the scientific acceptance of a hypothesis?
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Q: Invertebrates (and higher animals) can also be placed in one of two groups based on how they develop as embryos.

A: Invertebrates (and higher animals) can also be placed in one of two groups based on how they develop as what?
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Q: How much is involved in the reaction does the coefficient in front of an element in a formula indicate.

A:
What does the coefficient in front of an element in a formula indicate?
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