<span>phospholipid bilayer, which is two layers of phospholipids back-to-back</span>
Have flat bases and are often described as "puffy", "cotton-like" or "fluffy" in appearance.
Have a nice day!!!
It shows up in your stool. Specifically the undigested food includes material that cannot be absorbed by the vili found in the small intestine. Thereafter the material moves to the large intestine, goes through the bowel tract, turns into feces and exits the GI tract via the rectal cavity
