BIOLOGY

Cardiovascular System

Cardiovascular System

Introduction

The cardiovascular system is a complex blood flow system of a human body, the anatomically from the heart and the blood vessels makes sure the maintenance of the blood circulation. The function of the cardiovascular system is to ensure that blood reaches the whole body, so that all cells can receive nutrition. The circulatory system consists of a series of branching tubes called arteries, which leave the impeller body.

Discussion

The cardiovascular system can be functionally divided into a low pressure and a high pressure system.

Low Pressure System

In the low-pressure system, there is only a small blood pressure between 0 and ...