Humans have a closed circulatory system to efficiently transport blood, nutrients, and oxygen throughout the body. This system allows for higher blood pressure and faster circulation, ensuring that vital organs and tissues receive adequate supplies of oxygen and nutrients. Additionally, a closed system helps to regulate blood flow to different body parts, facilitating responses to varying metabolic demands. Overall, this structure supports complex physiological functions and maintains homeostasis.
mammals have closed circulatory system and further double circulatory system.
Humans have a closed circulatory system, in which blood is pumped by the heart through dedicated vessels, where it stays contained, as opposed to an open circulatory system (usually found in invertebrates) where blood is pumped out of the heart and vessels.
Their circulartion system is very similar to humans (closed circulatory system)
Amphibians have closed circulatory system Closed
closed circulatory system (double circulatory system)
Rabbits have a closed circulatory system, meaning that their blood flows through a series of vessels and the heart pumps it continuously around the body. This system allows for efficient transport of oxygen, nutrients, and waste products throughout the rabbit's body.
A humans circulatory system is closed. Large creatures tend to have a closed system, while smaller creatures like insects and crustaceans have open circulatory systems. Closed is when there are vessels and the blood stays there. Open is when blood floats around the body. Hope it helps:)
i believe it was william harvey
Some dont have any at all but most have closed cirrculatory systems.
Yes it has a closed circulatory system
closed circulatory system
Sea otters have a closed circulatory system.