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

Q: Plasmodesmata connect to cytoplasms in the plant cell.

A: What do plasmodesmata connect to in the plant cell?
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Q: Most have cells that are not able to exchange gases with the outside environment do multicellular organisms need transport systems.

A: Why do multicellular organisms need transport systems?
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Q: Most of the digestion reactions occur in the small intestine.

A:
Where do most of the digestion reactions occur?
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