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disa [49]
3 years ago
9

A student creates an experiment to determine the effects of oxygen on the growth of a water plant. The student fills three conta

iners with water and adds an aquatic plant to each. Container 1 is open to the air, container 2 has a lid that prevents the exchange of air, and container 3 has a lid with a tube that pumps air into the container. After three weeks, the student observes that containers 1 and 3 have healthy green plants, while the plant in container 2 has not grown, and the leaves show browning areas.
Which explanation provides the reason for the difference in the growth of the plant in container 2?
Biology
2 answers:
Ulleksa [173]3 years ago
8 0

Answer:c

Explanation:more oxygen

Reika [66]3 years ago
5 0

Answer:

yes

Explanation:

i took it

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