In the Arthropods experiment the control is not needed since c. the treatments can then be compared to each one rather than that of a control. Hope this is the right answer and would be of big help to your assignment.
The answer is A- thylakoids
Answer:
Using no light
Explanation:
A control group in a scientific experiment is a group separated from the rest of the experiment, where the independent variable being tested cannot influence the results of that specific group.
Using no light would be the control group in this experiment because the experiment is testing the effect that light has on the growth of bean plants.
hope this helps!
The main reason the hip joint is stable is because of the deep socket of joint and strong capsular ligaments..
Answer:
The correct option: "The chirps occur closer together as the temperature increases."
Explanation:
i just took the test
