Which action do researchers take to make advances in science? they guard their findings against the scrutiny of outside sources. they share their experimental results with other researchers. they reduce their participation in working with other scientists. they announce their findings in newspapers to avoid peer review.

They share their experimental results with other researchers.

To make the advances in scientific research, the research society at the individual level needs to follow research ethics. A research should not only benefit the research oriented society but to the entire human kind. It should be mainly concerned with sharing of scientific knowledge to all.

They share their experimental results with other researchers is a correct action which researchers should take to make advances in science because the outcomes of the research can help other researchers to frame similar research plan and compare the results of their experiments with that of the previous research. This can either bring a change in the previously executed procedure or will prove that the research plan is appropriate to answer a scientific inquiry.

dopamine..

"it was found that some people who were taking the drug l-dopa to raise their levels of dopamine were developing schizophrenic-like symptoms supporting research a strength of the dopamine hypothesis is that there are many studies which have shown support for the neurochemical explanation."

i think the answer would be b