Most mollusks have a closed circulatory system. However, cephalopods have an open circulatory system.
No. All vertebrates have a closed circulatory system. Arthropods and molluskshave an open circulatory system.
They don't have any circulatory system; fluids are dispersed into the pseudocoelom.
circulatory system does.
It works like a circulatory system
The open circulatory system
They have a closed circulatory system.
never mind i found the answer :D
circulatory system
The common disorders of the circulatory system areAngina, Hypertension, and Mitral valve leak.
its oval shaped not circular
The function of the circulatory system is to distribute blood throughout the body. Through the circulatory system, the blood delivers oxygen, nutrients, antibodies, and heat to all areas of the body.
HIV infects the circulatory system (is carried in the blood and other bodily fluids). It weakens the immune system when the person develops full blown AIDS (as a result of contracting the HIV virus).
Cephalopods are the only mollusks with a closed circulatory system. They have two gill hearts (also known as branchial hearts) that move blood through the capillaries of the gills. A single systemic heart then pumps the oxygenated blood through the rest of the body. Like most molluscs, cephalopods use hemocyanin, rather than hemoglobin to transport oxygen
closed circulatory system (double circulatory system)
They're both the circulatory system.
William Harvey was the first to identify the full and comprehensive extent of the circulatory system, its closed nature and that the heart was the sole responsible circulatory organ.
Amphibians have closed circulatory system Closed