Darwin’s observations of Galápagos finches support the theory of evolution. Molecular homology of genes, such as Hox genes, provides another type of support for how species evolve. What does this imply about scientific theories? A. With enough evidence, scientific theories will become laws. B. Scientific theories are a culmination of many pieces of evidence. C. Scientific theories should not be trusted because the evidence for them changes over time. D. Scientific theories are hypotheses that scientists investigate.