PLEASE ANSWER!
1. The process of photosynthesis requires a source of carbon dioxide.
HYPOTHES...
Biology, 27.08.2020 20:01, kevinmarroquin6
PLEASE ANSWER!
1. The process of photosynthesis requires a source of carbon dioxide.
HYPOTHESIS: Increasing the concentration of carbon dioxide available to aquatic plants will increase the rate of photosynthesis, as measured by the number of oxygen bubbles produced.
What is the independent variable?
What is the dependent variable?
Answers: 2
Biology, 22.06.2019 05:00, pr4ever
Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.
Answers: 3
Biology, 22.06.2019 09:00, microwave13016
The two tubes contain bromothymol blue. after 24 hours, what will the color of the water be in tube b? a. green (it won't change) b. yellow c. blue d. colorless (clear)
Answers: 1
Social Studies, 30.09.2019 08:30
Mathematics, 30.09.2019 08:30
Biology, 30.09.2019 08:30
Biology, 30.09.2019 08:30
Mathematics, 30.09.2019 08:30
Physics, 30.09.2019 08:30