13176_29219_scientific_method3
Subjects
Color
Dark-haired Caucasian man with glasses and a lab coat pours brown liquid into an Erlenmeyer flask. Hands move a tray of test tubes filled with cotton and brown liquids off screen. The same man procedes to administer the brown liquid intravenously to young woman lying sick in a hospital bed with pink sheets. English men with thick eyebrows and suits stand and discuss the petri dish’s contents. The same men inject a rabbit with a syringe. Still frame comes onscreen and lists five items: 1) PERCEPTION OF THE PROBLEM 2) PRELIMINARY OBSERVATIONS 3) HYPOTHESIS 4)OBSERVATIONS AND EXPERIMENTATION 5) WORKABLE SOLUTION.