Biology, 08.02.2021 17:40 Deavionaaaaa
WILL MARK BRAINLIEST
Hypothesis: If snails are present, then they will release carbon dioxide which the Elodea will take in.
What is the control to test this hypothesis?
A: Elodea plants in the dark
B: Elodea plants in the light
C: Elodea plants with snails
D: Elodea plants without snails
E: bromthymol blue without plants or snails
Answers: 2
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WILL MARK BRAINLIEST
Hypothesis: If snails are present, then they will release carbon dioxide which...
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