Answer:
This is more of a science question than social studies, but atoms make up everything is a common joke and what they mean is that atoms make up everything quite literally. "Yes, all things are made of atoms, " - source online
Explanation:
Joseph Lister introduced modern methods but, louis pasteur is who guided joseph. Joseph is what they are looking for
The fill in the blank is the separation of powers. Knowing this from the statement "<span>The power to enforce the rulings is vested in a separate branch of government than the power to issue the rulings."
Happy studying ^-^</span>
Researchers must utilize a control group in a scientific study because <span>it is important to show that between two groups that were similar from the beginning of the study, the one that received the manipulation is the one that changes. Note that the control group is the group in the experiment that does not receive manipulation by the experimenter and is thus used as basis for how the other test subjects changed. </span>