Closed Circulatory System
In a closed circulatory system, blood is confined to vessels and is pumped by the heart through a continuous circuit. This system allows for efficient and rapid transport of oxygen and nutrients to cells and the removal of waste products. The vessels include arteries, veins, and capillaries, creating a high-pressure system that ensures blood reaches all tissues.
This type of circulatory system is found in vertebrates, including humans, and some invertebrates. The closed nature of the system helps maintain higher blood pressure, enabling more effective distribution and regulation of blood flow. All fish, birds, reptiles, and amphibians have closed circulatory system. Some invertebrates, such as octopuses and squids, have closed circulatory systems, but some vertebrates, such as grasshoppers, have open circulatory systems.
Difference Between Open and Closed Circulatory System
The difference between open and closed circulatory systems lies in how the circulatory fluid, whether blood or hemolymph, interacts with the body’s tissues and organs. Open circulatory systems and closed circulatory systems are two types of circulatory systems that differ in the way blood flows through the body and how it is contained within vessels.
In this article, we will cover the difference between open and closed circulatory systems.
Table of Content
- Open Circulatory System
- Closed Circulatory System
- Difference Between Open and Closed Circulatory Systems
- Conclusion – Difference Between Open and Closed Circulatory System
- FAQs on Open and Closed Circulatory Systems
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