Question: What key characteristic distinguishes a scientific hypothesis from a hypothesis that is not scientific? Need Assignment Help? (Choose one): Group of answer choices A scientific hypothesis regarding chronic disease in one that, if proven to be true, will be the basis of substantial improvement in human health. A scientific hypothesis regarding pathophysiology must be investigated in model organisms, such as mice, rather than in epidemiologic investigations of human participants. A scientific hypothesis has one or more predictions that can be established with certainty using current technology, if the hypothesis is true. A scientific hypothesis has one or more predictions that can be refuted using current technology, if the hypothesis is false.