The simple idea
The surface: folds → villi (finger‑like projections) → microvilli (the "brush border") multiply the surface hundreds of times. The brush border also carries the final digestive enzymes.
Loading…
Part 4 · The Gut and the Liver
Same concept, other depth: Clinical Reasoning →
Dear Doctor, shall we discuss & understand?
Sweet, clear and patient — like a friend who really wants you to get it. I believe in you — let's grow step by step.
Voice chat works best in Chrome or Edge — you can also read, listen and type below.
The surface: folds → villi (finger‑like projections) → microvilli (the "brush border") multiply the surface hundreds of times. The brush border also carries the final digestive enzymes.
Loading the rest of this concept…
Talk it through with Dr. Amy
Dear Doctor, I'll teach a little, then listen to you — slowly, warmly, and at your pace.
Finished this one?
No test, no score — just a tick for you, kept on your own device.
Connected to this topic
Educational only — not a substitute for clinical judgement, supervision, or local guidelines.