The student demonstrates a strong understanding of biological concepts through the correct use of relevant terms and concepts, as evidenced by their detailed discussions on oestrogen hormones and their ecological impacts. They effectively explore relevant processes and theories, utilizing appropriate terminology to explain the effects of synthetic oestrogen 17α-ethinylestradiol (EE2) on freshwater fish, particularly focusing on endocrine disruption. The student applies subject-specific terms consistently throughout the essay, showcasing their ability to integrate complex biological interactions and processes. Furthermore, they incorporate a comprehensive range of high-quality research materials, including peer-reviewed studies, which support their analysis of the topic and address the posed research question effectively. Overall, the subject matter is fully relevant, and the student references an appropriate number of credible sources, reflecting thorough engagement with the research.
