So in this example question, it asks, "Which of the following is incorrect about lipid digestion and absorption?"
Option A states, "TAG hydrolysis products are emulsified by bile acids and absorbed into intestinal cells." That's true. Remember, in step D, we have emulsification and absorption. We have our hydrolysis products that were created in step C, and we're going to say since they're being emulsified, bile acids have to be in play. And yes, they are absorbed into the intestinal cells.
Option B mentions, "Monosylglycerols and fatty acids are reassembled into TAGs inside the intestinal cells." That is true. That is the next step once we have these monosylglycerols here that are entering the intestinal cells. We have them being reassembled into TAGs.
Option C says, "TAGs inside the intestinal cells are packaged into chylomicrons and then transported outside." That is true. Once they've been reassembled into TAGs, they get packaged into chylomicrons which are then shipped off into the bloodstream. They can then go towards energy production or storage.
The last statement, Option D, explains, "Inside the small intestine, emulsified TAGs are absorbed directly into the bloodstream." Now, remember, unlike carbohydrates, TAGs are not directly absorbed into the bloodstream following hydrolysis. So that was the first thing we talked about when it comes to the continued discussion of the digestion of lipids from steps D to G. So this statement here is the incorrect one.
So our final answer would have to be option D.