What are the methods of biological science inquiry?

The general process of scientific inquiry begins with finding and asking questions. After discovering the question, we make assumptions about the answer to the question according to the existing knowledge and life experience. The investigation scheme is designed, including the selection of materials, the design of methods and steps. We make an inquiry according to the inquiry scheme, get the result, and then analyze whether the result is consistent with the hypothesis, so as to draw a conclusion. Not all questions can be explored once to get the correct conclusion. Sometimes, because the method of inquiry is not perfect, wrong conclusions may be drawn. Therefore, after drawing a conclusion, we should reflect on the whole inquiry process, that is, asking questions, assuming, making plans, implementing plans, drawing conclusions, expressing and communicating.