Unit 12 |
Experiment 12.1 Using glucose test paper to test for glucose |  | | |
Experiment 12.2 Using iodine solution to test for starch (iodine test) |  | | |
Experiment 12.3 Using filter paper to test for lipids (spot test) |  | | |
Experiment 12.4 Using protein test paper to test for proteins |  | | |
Experiment 12.5 Using DCPIP solution to test for vitamin C |  | | |
Experiment 12.6 Investigating the food substances in different food samples |  | | |
Experiment 12.7 Comparing the amount of vitamin C in different fruits and vegetables |  | | |
Experiment 12.8 Studying the chemical digestion of starch by enzymes |  | | |
Experiment 12.9 Studying the effects of soft drinks on a pig's tooth |  | | |
Experiment 12.10 Comparing the energy value of different snacks |  | | |
Experiment 12.11 Comparing the amount of microorganisms before and after handwashing |  | | |