The circulatory system consists of one heart, five liters of blood, and approximately 96,000 kilometers of blood vessels, responsible for transporting nutrients and waste throughout the body ...

Medically reviewed by Jeffrey S. Lander, MDMedically reviewed by Jeffrey S. Lander, MD The cardiovascular system, also known as the circulatory system, includes the heart and blood vessels. It plays ...

What are the main arteries of the body? Illustrations and lists breakdown this major part of your circulatory system.

Arteries are blood vessels. Most carry oxygen-rich blood from the heart to various organs and tissues. Arteries are a part of the circulatory system, along with the heart and other blood vessels.

That’s because the synthetic circulatory system that moves the lionfish’s “blood” (an electrolyte solution) around its body both stores the energy to power the robotic fish and helps it to ...

Cardiovascular system - Edexcel Structure of the cardiovascular system The cardiovascular system is made up of three main parts - the heart, the blood vessels and the blood that flows through them.