The details of the model system include the type of organism chosen and the type of measurements that are made. Describe the model system used in the paper. If so, describe them briefly. Briefly describe the specific methods used in the paper. State how use of these methods is suited to testing the specific research question.
Experimental design refers to the general experimental strategy.
Describe the overall experimental design. State how the overall experimental design is suited to testing the specific research question. Results and conclusions. Choose the two most important figures or tables and concisely describe the experiment being performed and the result of the experiment. Describe exactly how the results of the study lead to the reported conclusions.