How to Conduct an Experiment on pH and Amylase in Biology

How to Conduct an Experiment on pH and Amylase in Biology

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Biology, Physics, Science, Chemistry

University

Hard

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The video tutorial explains an experiment to study the effects of pH on amylase activity. It covers the materials and equipment needed, the step-by-step procedure, and how to analyze the results. The experiment uses buffered solutions to maintain pH levels and measures the time taken for starch digestion. Results are plotted on a graph to determine the optimal pH for amylase activity, which is found to be pH 6.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What were the results observed at pH-5 after 2 minutes 30 seconds?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How is the curve of best fit drawn on the scatter graph?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What conclusion can be drawn about the effectiveness of amylase at different pH levels?

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