Answer:
D. can be your answer
Explanation:
because she is testing and finding differnt results which can help her find the algae levels in a local stream.
First one: Anaerobic, oxygen<span>.
</span>Second one: aerobic<span>
</span>Third one: fermentation.
Fourth one: CO₂
Fifth: 34-38 ATP, 2 ATP
Answer:
In this experiment, you changed the number of worms in the soil and measured the effect of this change on the plant growth in the population.
The independent variable was the number of worms, and the dependent variable was the plant growth.
Explanation:
right on edge!
