What are the Main Features of Single Circulation?
The following are the main features of single circulation:
- The movement is termed single circulation and consists of blood that passes through the heart only once in a single path.
- There is a single system of flow (single circulatory system), which is present only in animals that are in a group of animals having two-chambered or three-chambered (two-chambered and three-chambered) hearts.
- The circulatory system alone has been developed in aquatics. In a heart system, the blood, which contains no oxygen, yields the only transfer.
Also Read: Human Circulatory System
What is Single Circulation?
Single circulation is a circulatory system in which blood passes through the heart only once in the entire cycle. Single circulation is exhibited by fish where the heart pumps deoxygenated blood to the gills for oxygenation. The oxygenated blood then flows to the rest of the body and back to the heart.
Single circulation and double circulation differences lie in the number of times blood passes through the heart in each cycle. In this article, we will cover single circulation examples, diagrams and its features.
Table of Content
- What is Single Circulation?
- Single Circulation Examples
- What are the Main Features of Single Circulation?
- What are the Differences Between Single Circulation and Double Circulation?
- Single Circulation Diagram
- Single Circulation in Fish