Eat a proper balanced diet.
No.
No, it is not normal to have feces in urine. Feces and urine are separate waste products that should not mix in the body. If you notice feces in your urine, it could indicate a medical issue and you should consult a healthcare provider for further evaluation.
If the feces do not come out regularly as normal, the term is "impacted".
No
Yes, feces is what you have in the colon. You can use an enema.
the large intestine
Feces are stored in the rectum until they pass through the anus to the outside of the body. This passage is known as defecation.
Dark brown, the normal color.
Fertilizer
The red food coloring in (mostly cheap) red wine combined with the normal brown color of feces = green!
120 grams a day
no people do not eat faeces often. if you do go to your Doctor