What is poop made of
The brown is dead bacteria that " ate" th food you put in your body. You mave mullins of the and when they die they turn brown making your poop brown. When your poop is green somehow some of the nondead cells got out
About 3/4 of poop is water. About 1/3 is dead bacteria and the rest is the stuff that we ingest that we can not digest, fats, salts and phosphates.