The student clearly describes how the data was obtained and processed, making each procedural step easily understood. However, the description of data recording and processing lacks detail, as it does not include appropriate annotations for tables, graphs, and figures, nor does it apply the correct number of units, decimal places, and significant figures consistently. Additionally, there are no clear considerations of the impact of uncertainties on the data and results, which could be improved by calculating percentage uncertainty. Despite these shortcomings, the student's work does not hinder the validity of the conclusion, as the methodology is replicable and the data presentation supports the conclusions drawn. The student effectively conducts relevant data processing that accurately addresses the research question, demonstrating a strong understanding of the relationship between ethanolamine concentration and membrane permeability.
