Can you please help me answer the lab question B. DIFFUSION OF SOLUTES ACROSS ASELECTIVELY PERMEABLE MEMBRANETable 11-4. Presence of solutes in a dialysis bag and beaker before and after 30-60 minutes.Indicate test results as presence (+) or absence (-) of a solute.SoluteNaClStarchGlucoseProteinBag-Before++++Bag-After++++Beaker-Before+Beaker-After POALLERH2:18 PM Mon 083. What solutes were unable to move through the dialysis tubing? Explain how yourresults show that.2120M20 30 23TAR MINIMA3T30 A

For this question, imagine a beaker containing a dialysis bag. First of all let us understand what a dialysos bag is: It is a kind of semi permeable membrane that allows some particular molecules to pass onFor this question the molecules that are in bag before as well after have not diffused into the beaker. This can be due to multiple reasons such as size, polarity, charge etc. But lets not go there as this is not the thing that question asks. So, to interpret the data, two points should be kept in mind The things that are present in dialysis bag both before and after had not diffused out in the beaker. The things that are present before and absent after in beaker had diffused into the bagSo, now its easy nothing had diffused from dialysis bag to beaker. But NaCl had diffused from beaker to bag. I hope this answers the question