Question

For this investigation, three separate aquariums were used for the trials to collect data. Three Planaria were placed in each of the 3 aquariums. Each aquarium had a different environmental condition (amount of added dirt, dissolved oxygen level, or amount of added fertilizer). Which of the following would be appropriate steps for completing this investigation? Choose two responses for your answer.

Measure the temperature in each aquarium


Count the number of Planaria each week


Measure the amount of each environmental condition each week


Measure the humidity in each aquarium


Measure the amount of waste produced by each Planaria


Count the number of Planaria undergoing asexual reproduction each week

Answers

Answered by GPT 3.5
Count the number of Planaria each week and measure the amount of each environmental condition each week
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