0
Earthworms have a closed circulatory system. This means that their blood is contained within vessels as it circulates throughout the body, allowing for more efficient transport of nutrients and oxygen. The blood is pumped by a series of muscular structures called aortic arches, which act like hearts. This system enables earthworms to maintain a more regulated flow of blood compared to open circulatory systems.
What else can I help you with?
Do earthworms have a closed or open circulatory system?
closed circulatory system
Is circulation in echinoderms open or closed?
Closed. It also has a water-vascular system. :)
Do basilisk lizards have open or closed circulation?
Ok
Do sharks have an open or closed circulatory system?
Brown bear have a close circulation system
Earthworms have what type of circulatory system?
earthworms have a closed circulatory system
Is circulation open or closed in a clam?
it is close so then the blood can float in it nice and easy
What are the examples of closed circulatory system?
Earthworms
What type of circulation do frogs have?
fishes do have parallel circulation
What us the earthworms transport system called?
closed circulatory system
What type of circulatory system do earthworm have?
earthworms have a closed circulatory system
Use closed circulation in a sentence?
Closed circulation is a phrase that the person asking this question doesn't know how to use in a sentence
What is an open circulatory system?
A Closed Circulatory system-Is a blood circulation system in which blood moves through the body in closed vessels. In the closed circulatory system, the blood is confined to vessels. The heart pumps blood to vessels through smaller vessels which go to the organs. This system has a more efficient way of transporting blood then an open circulatory system. Some animals that have this systems include earthworms, squids, octopus, and all vertebrates, like humans.
