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uranmaximum [27]
4 years ago
11

In this experiment, why is it important that you keep two variables constant (such as water and CO2) while you're testing how a

third variable (light intensity) affects photosynthesis?
Biology
1 answer:
Luda [366]4 years ago
4 0

Answer:

Photosynthesis is effected by light, keeping the other 2 variables constant will make your observations easier.

Explanation:

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