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The aquarium was sealed and placed at a bright corner. After two weeks, both the number of water plants and water snails increased.
(a) Besides their gaseous needs, state one other way in which the water snail and the water plant are interdependent.
10 years ago

Answers

Anonymous
water snail uses O2, expels CO2, water plant uses that CO2 and expels O2.
10 years ago
emily
thank youu
10 years ago

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