GCSE Biology

Biology Experiments 2: Supplementary Experiments

The experiments on this page are a continuation of the experiments on Biology Experiments 1. These experiments are grouped under the heading 'Supplementary' because they are either (i) extensions of previous experiments, (ii) involve more expensive reagents, (iii) need specially prepared apparatus, (iv) are more complicated than those in the previous list, or (v) more suited to advanced students. The experiments are offered in Word format. If you do not have Microsoft Word installed you can download Word Viewer free here.

Food tests

8 How Specific is Benedicts?
9 Test for Sucrose
10 Testing for Sugar
11 Testing for Protein
12 Testing for Fats
13 General Food Tests
14 Energy in Food
All zipped

Enzymes

8 Hydrolysis of Starch
9 Saliva on Starch
10 Pepsin on Egg White
11 Pepsin and pH
12 Action of Lipase
13 Starch Phosphorylase
14 Dehydrogenase in Yeast
All zipped

Respiration

13 Products of Combustion
14 Vital Capacity
15 Muscle Contraction
All zipped

 

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