small intestine
This occurs in the small intestine by deffusion into the blood stream.
When the food is in the large intestine, the majority of the remaining water is absorbed into the blood stream. It then passes into the rectum and anal canal, where it is excreted through the anus.
1.because it absorbs the nutrients in the food into the blood stream 2.it also passes the undigested food to large intestine
Perch is normally the process of digesting food in fish. The food enters from the mouth which then travels through the intestine, where nutrients are absorbed into the blood stream, it further goes into the stomach where it breaks down.
digest their food I am guessing they do it the same as any other animal. Food as it passes through their digestive system is broken down by acid and enzymes the nutrients go into the blood stream and the waste products excreted.
gets it food througthout the blood stream and the food you eat
Blood brings food and oxygen to your cells.
the liver
The blood enters the capillaries in single file ( capillaries have very small diameter so blood flow through them as in single line) there by diffusion the food passes towards the cell and waste from the blood enter the blood stream
so that the nutrients are absorbed to the blood stream
When you breathe it in the oxygen runs around your body and passes through the walls into your blood stream
It is transported to the cells via the blood stream for use