Nutrition science research

Nutrition science research uses the scientific method to better understand what nutrients your body needs, where the nutrients are found in foods, and how nutrients and foods impact your health. Which of the following statements about the scientific method are true? Often one experiment is enough to support a theory. The final step in the process is making observations. A testable hypothesis is designed to help explain observations. Peer review refers to the methods and results of a study being reviewed by other experts in the field before publication.