The student outlines the topic of their study effectively at the beginning of the essay, presenting a clear research question that focuses on the impact of increasing concentrations of copper (II) ions on the growth of L. minor and its phytoremediation abilities. The context of the study is well-established, detailing relevant environmental issues and providing necessary background information, which enhances the reader's understanding. The research question is specific, relevant to Biology, and presented clearly at the start of the essay, ensuring that the central aim of the investigation is understood. The student demonstrates initiative in planning and conducting the study while ensuring the methodology is detailed enough for replication. Overall, the student effectively integrates both primary and secondary data, contributing novel insights into a well-researched topic.
