Answer:
EXERCISE
Explanation:
In an experiment, the independent variable is the variable that the experimenter changes or manipulates in order to bring about a measurable outcome.
In this case, an experiment is carried out to test the hypothesis that "exercise will affect the number of times a person can squeeze a clothespin in a certain amount of time". The experiment contained two groups (one group sits quietly before squeezing a clothespin as many times as possible and the other does 25 JUMPING JACKS before squeezing a clothespin as many times as possible).
The independent variable is the EXERCISE (jumping jacks) that was changed for each group in the experiment.
Answer:
i don't know
Explanation:
I'm just trying to get points
Answer:
the answer is a prokaryotic cell
Gamma waves have the highest energy and can be extremely harmful. Hope this helped.
The medicine want advanced enough to fight off the sicknesses and doctors weren't very knowledgeable
