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3:42
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Miss Wetton - GCSE Science Revision
Investigating Effect of pH on Enzyme (Amylase) Activity - GCSE Biology Revision
I hope this video helps you feel more confident describing how to investigate the effect of pH on enzymes using amylase. CHAPTERS: 0:00 Enzymes 0:26 Equipment & Method 1:54 Analysing Results 2:30 Repeats & Control Variables 2:54 Practice Questions 3:04 Answers
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