another way to think about the idea of nutrient dense and calorie dense foods is to look at a variety of foods that all provide the same calories let s say that you wanted to have a snack that contained about 100 calories
The aorta is the largest pathway of the circulatory system. Arteries are also a part of this system. They move blood from one location to another throughout the body. The aorta is the largest pathway of the circulatory system. Arteries are also a part of this system. They move blood from one location to another throughout the body.
Circulatory System. The primary job of the circulatory system is transporting materials through the body. It carries nutrients, oxygen and water to different cells in the body and removes wastes the cells create. The main parts of the circulatory system are the heart, blood, and blood vessels.