Chemical digestion and absorption of nutrients occurs in the small intestine.
well. the FOOD IS ALREADY broken down into tiny piece's. so really it is just a way get to well ugh u know
Digestion and Absorption
Solubility and absorption
Absorption and further metabolism
Digestion by many enzymes.
2 intestines the small intestine the large intestine
Small intestine about 7'/2 inches to 2 inches. Large intestine is about 3 or 4 inches.
2-3 hours
Small intestine about 7'/2 inches to 2 inches. Large intestine is about 3 or 4 inches.
It is involved in absorption in the small intestine. It is the middle portion of the small intestine, and it is aprox. 2 meters long.
In your small intestine
It can be from 1-2" thick (2-5 cm).
I am tempted towards the stomach and small intestine but in actual fact there is no two more important than any other. All the digestive organs are vital in digestion.
Between the stomach-small intestine is the Pyloric. Between the small intestine and large intestine is the ileo-caecal. Then 2 sphincters at the end of the "process:" one to send messages to your brain to tell you to go to the bathroom and one to "control" yourself.
The three parts of the small intestine: 1. The duodenum 2. The jejunum 3. The ileum
1. Mouth, esophagus, stomach, duodenum, small intestine, large intestine, rectum, and anus.
The average adult human large intestine is about five feet, or 1 1/2 meters, in length. The average small intestine in an adult is approximately 20 (6 meters) feet in length.