The student has provided a focused and detailed description of the main topic, effectively outlining the independent and dependent variables. The research question is specific and well-defined, with clear identification of independent and dependent variables. However, the background information provided is considered inadequate, as it lacks relevant details on polysaccharides and enzymes. The biology explanation is well articulated, aiding the reader's understanding without the need for rereading. The student has successfully stated and explained both null and alternative hypotheses, supported by theoretical knowledge. The methodology is highly appropriate and focused on answering the research question, demonstrating a strong alignment with the topic. Additionally, the student shows full awareness of safety hazards and ethical concerns, although there is a lack of attention to environmental issues, which could be improved by acknowledging the chemicals used in the experiment and their appropriate disposal methods.
