What is the fourth and final category of a macromolecule that is similar to hydrocarbons in that they store potential energy in their chemical bonds? they include complex varieties like starch (found in potatoes, pasta, and bread), as well as simple varieties, including all sugars?

When an experimenter draws a conclusion that he assumes will apply to all situations set up similarly to his test situation, even though he cannot possibly have examined all possible test scenarios, the experimenter is using deductive reasoning inductive reasoning abductive reasoning subjective reasoning