What is the nucleus of an atom? 1 a concentrated positive area

2 a concentrated negative area

3 a diffused positive area

4 a diffused negative area

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

Construct at least two possible hypotheses for the student’s experiment.

Which statement best describes a typical difference that could be found between the “analysis” and “conclusion” sections of a lab report?