BI-962
Enzyme experiments
Biology · Secondary 3 · Medium · Enzyme experiments
A student wants to improve an experiment measuring the concentration of reducing sugar in fruit juices using Benedict’s test.
Which change would make the results more accurate?
Which change would make the results more accurate?
- Use only one known glucose solution as a reference.
- Use several known glucose concentrations to draw a calibration curve.
- Heat the test tubes for a shorter time.
- Use different volumes of fruit juice in each test.
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