knightdestiny04
contestada

What part of the cardiovascular system is directly responsible for nutrient transport?

the heart
the arteries
the veins
the blood

Answer “the blood”

Respuesta :

corderoda

Answer: Blood is a body fluid in humans and other animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away from those same cells. In vertebrates, it is composed of blood cells suspended in blood plasma.

Explanation: Platelets help the blood to clot. Clotting stops the blood from flowing out of the body when a vein or artery is broken. ...
The blood circulatory system (cardiovascular system) delivers nutrients and oxygen to all cells in the body. It consists of the heart and the blood vessels running through the entire body. The arteries carry blood away from the heart; the veins carry it back to the heart.

Otras preguntas