National 5 Biology - assignment
Assignment 2023 (All links open as PDF files)
Aim
Underlying Biology
Data Collection and Handling
Graphical Presentation
Analysis
Conclusion
Evaluation
Assignment 2018 (All links open as PDF files)
Candidate 1 - the effect of the concentration of salt solution on the mass of potatoes
Candidate 2 - the effect of temperature on the production of carbon dioxide in yeast
Candidate 3 - the effect of temperature during the rising process of dough
Candidate 4 - the effect of pH on enzyme activity