naiara11 naiara11

23-02-2021
Biology

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Describe how you would test a sample of food to show it contains protein. Give the reason for any safety precautions you would take.

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Azurina Azurina

24-02-2021

Answer:

Add biuret solution to test for protein

Explanation:

Add biuret solution to the test tube with the solution in it and shake gently. If turns around pink or purple, protein is contained.

Safety precautions would be to be careful with the biuret solution as it is harmful to skin and bad to inhale.

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