Often we simplify scientific research into a linear "scientific method" (Figure 1), but what happens in scientific research is much more complicated than that (Figure 2). Examine Figures 1 and 2 and answer the following questions #4-7:

4. The scientific method" as described in Figure 1 involves an experiment, but not all science involves experimentation. For example, many investigations in the fields of paleontology (study of fossils and the history of life), ecology, and human health involve comparisons and
observations, but not experimentation. Pick one of those three fields and describe a situation in
which a researcher would not perform an experiment. Explain why not and what sort of investigation he/she/they might perform instead.

Hurry i need your (100 points) 1) what are the responsibilities of the region of the brain highlighted below? (picture located below) the highlighted portion is at the rear base of the brain, behind the brain stem. regulating homeostasis, hunger and eating, thirst and drinking, and many other functions of basic survival. coordinating movement and balance by using information from sensory nerves, including hand-eye coordination. controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities. regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing. 2)which of the following systems or structures is correctly paired with its function? neurons - brain cells that control thoughts, calculations, and memory cerebral cortex - portion of the brain that controls involuntary body movement peripheral nervous system - carries impulses to and from the central nervous system central nervous system - carries information from the nerves to the muscles and glands

Which are reasons cells undergo cell division?

Producing disposable grocery bags consumes resources. recycling disposable bags is a solution that can recover some of the resources used to make new bags. which of the following behaviors could further refine the solution? a. disposing of bags by burning them b. reusing bags whenever possible c. using bags at once so that they do not break d. using only nonrenewable materials to make new bags subject is environmental science for apex users