Things That Recur in ISA Tests
- Created by: ErinMay
- Created on: 24-01-13 13:41
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- Things That Reoccur in Section A of ISA written tests
- Buffer Solutions
- A solution enzymes can be put in and they are not active/denatured, can be different pH's or temperatures
- If things need a different pH to work at- different buffer solutions
- Seperate Buffers- Seperate temperatures
- Buffers hold room temperature than having a test tube in air
- What was controlled in the Experiment
- Temperature
- Amount of enzyme in test tube
- How much iodine added
- Competitive inhibitor
- Control one.
- You need it for comparison
- Repeats
- You do 3
- You need them to identify any anomalous results
- Describing a graph
- Describe exactly what you see in detail
- If there is more than one thing on the graph, ie the activity of two or more enzymes, COMPARE THEM
- Buffer Solutions
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