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Dmitrij [34]
3 years ago
10

Suppose you want to design a controlled experiment about how to keep cut flowers fresh for a longer period of time. You hypothes

ize that adding sugar to the water in the vase will keep cut flowers fresh for a longer period of time. How would you design a controlled experiment for this investigation?
Biology
1 answer:
vekshin13 years ago
8 0
Have one vase with no sugar water to compare to the vase with sugar water.
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