How many nucleotides are needed to specify three amino acids?

The instructions for making proteins come originally from

The location of the stomach is the diaprham

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs