Discuss the outcome of your tabulated results and explain why colours changes occurred when a nutrient was found to be present.
In order to determine the identity of the biological molecules in each sample you have performed the appropriate food test as outlined in the Biological Molecules 2.3 Practical Food tests Methods booklet 1.docx. Each of the samples were tested and the following were observed: Sample A The Biuret test showed a blue colour. The Emulsion […]