please do lab report (Purpose, Hypothesis, Materials, Procedure, Observations, Discussion, Conclusion)

and please Include the following discussion questions in lab report:

a) Which macromolecule does iodine-potassium iodide solution test for? How do we know when we get a positive result?

b) Why did test tube #1 only have water and iodine-potassium iodide solution added to it and nothing else?

c) What solution is added to test for proteins? How do we know when we get a positive result?

d) How do we know when we get a positive result for lipids?

e) Explain the expected results if you tested a sample of peanut butter.

Sci 251 - Lab Simulation - Biological Macromolecules

https://wilmu.mediaspace.kaltura.com/media/Sci+251+-+Lab+Simulation+-+Biological+Macromolecules/0_ibkdoqzy

THANK YOU