Nutrients are absorbed by the blood vessel in the small intestines. Special cells in the small intestines are facilitate this movement.
NUTRIENTS AND OXYGEN also water, minerals, and vitamins
Vitamins, nutrients and all the good, healthy stuff in food.
Villi in the intestinal tract absorb nutrients from food matter passing by them and "gives" those nutrients to the blood entering them. Therefore, blood exiting the villi have much more nutrients, vitamins, minerals, etc. than blood entering them.
Nutrients enter the blood primarily through the small intestine. After food is broken down in the stomach, nutrients are absorbed through the lining of the small intestine and into the bloodstream. From there, the blood carries these nutrients to different parts of the body where they are used for energy and growth.
Nutrients leave the gut and enter the bloodstream through the lining of the small intestine.
Capillaries. The diffusion of nutrients, oxygen, carbon dioxide and wastes take place in the capillaries. If you want to be more specific, it would be the venous ends of the capillaries where carbon dioxide enters the blood.
Nutrients exit and waste enters red blood cells in the capillaries within tissues. These exchanges occur through the thin walls of the capillaries by diffusion.
The small intestine is the place where nutrients are absorbed into the bloodstream. This process allows the nutrients from the food we eat to be distributed throughout the body to support various bodily functions.
After blood absorbs nutrients from digested food in the intestines, it travels through the hepatic portal vein to the liver, where it processes and stores these nutrients. From the liver, the nutrient-rich blood enters the general circulation via the hepatic veins, distributing nutrients to cells throughout the body. These cells utilize the nutrients for energy, growth, and repair. Finally, any excess nutrients are stored or converted into other substances as needed.
The blood leaves the heart through the aorta, the largest artery in the body. From there, it travels to smaller arteries and arterioles, ultimately reaching the capillaries where oxygen and nutrients are exchanged with tissues.
as the blood enters it collects oxeyen, vitamins , minerals waste and sugars .
oxigen is the gas that enters the blood through the lungs