Place where nutrients enter the blood in the circulatory system?

Answer 1

Nutrients from food and beverage is absorbed inside the walls of the small intestine. As we digest our food, all nutrients are taken in the small intestine and would most probably then enter our bloodstream from there on.

Answer 2

This is a multifasceted question as there is no one place nutrients enter the bloodstream. If you are looking for a general answer, the gastrointestinal (GI) system digests and places the digested nutrients in the body via the bowels (large and small) through extensive networks of capillaries. The nutrients cross over to the blood stream via capillaries within the bowel and are distributed with the rest of the blood stream.

Answer 3

small intestine, mostly in the jejunum, or mid-gut

Answer 4

red blood cells

Answer 5

Small intestine

Answer 6

through the walls of the small intestine