Many years ago, scientists believed that an atom was the smallest unit of matter. eventually, evidence was discovered that indicated this idea might not be accurate. what was the likely result of this discovery?

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."

magnified images possible images can be real = projected onto a screen