Final answer:
The circulatory system consists of the heart and blood vessels, with arteries carrying blood away from the heart and veins bringing blood back.
Explanation:
Major Components of the Circulatory System:
- Heart: A strong muscle with four chambers - two atria and two ventricles.
- Blood vessels: Include arteries, veins, and capillaries that circulate blood throughout the body.
Flow of Blood Through the Heart:
The flow of blood involves oxygenated and deoxygenated blood, with arteries carrying blood away from the heart and veins bringing blood back to it.
Learn more about Circulatory system components here:
https://brainly.com/question/11126821
