Mr. mann's class conducted an experiment about plant response to the presence of water. they first planted pea seeds in sand. to start with, they watered the seeds. once the seeds began to grow, they reduced the water they gave the plants. instead, they placed a porous container of water close to the growing plant to see if the plant's roots would grow towards the cup of water. in science language, this plant response is called hydrotropism. an illustration of the experimental design can be seen here. what is the manipulated variable in this experiment?
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Biology, 21.06.2019 13:30
Q1.8. continuing your studies, you perform a transplant experiment. you chisel up multiple rocks from the upper intertidal zone, each holding 10 individuals of species a, and move them to the lower intertidal zone among individuals of species c. you count the number of individuals of all species on the rocks every day for 30 days. based on your findings, what can you conclude? (remember that all 3 species settle in this zone at equal rates.)
Answers: 3
Biology, 21.06.2019 21:30
Select the best answer for the question, ly 12. which of the following behaviors is not an inherited behavior?
Answers: 2
Mr. mann's class conducted an experiment about plant response to the presence of water. they first p...
English, 05.06.2020 02:59
Mathematics, 05.06.2020 02:59
Mathematics, 05.06.2020 02:59
Mathematics, 05.06.2020 02:59
Mathematics, 05.06.2020 02:59