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What is the pathway of the blood through the parts of the earthworm's ciruclatory system?
Wiki User
∙ 9y ago
Earthworms intake oxygen through their skin into the blood of their dorsal vessel. The dorsal vessel carries the oxygenated blood towards the aortic arches in the front of the worm. The aortic arches serve as the worm's heart, pumping blood through the ventral vessel toward the rear of the worm. Smaller vessels carry the blood from the ventral vein to the tissues and back to the dorsal vein.
Wiki User
∙ 9y ago
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What animal has a closed ciruclatory system?
All Vertebrates
What are the main components in an earthworms respiratory system?
Earthworms do not have respiratory systems. They exchange oxygen through their skin.
How is an earthworms nervous system different than a humans?
Earthworms don't have spines, so their nerves don't travel through there.
Where earth worm blood is produced?
Earthworms have a "closed" circulatory system that is coelemic fluid that flows through its body. Earthworms also respirate through their skin, and are true hermaphrodites.
Earthworms have what type of circulatory system?
earthworms have a closed circulatory system
What is the pathway of the human exretory system?
urethra is the pathway of the human exretory system
In an earthworm is a respiratory system evident?
Earthworms breath through their skin, earthworms diffuse oxygen through a network of thin-walled capillaries which are found just under the skin.
What do the arteries do in the ciruclatory system?
Arteries are blood vessels that are located all around the body. Their function is to transport blood, with oxygen, around the body.
What Pathway bof oxygen in the breating system?
pathway of oxygen
The pathway that food follows through the digestive system?
Large intestine Mouth Small intestine Stomach
How will you describe the pathway of in the breathing system?
The pathway of oxygen is like a tube or pipe in the breathing system.
What is the pathway food travels through in the digestive system in order?
first the food passes through your esophagus then to your small intestines and then your large intestines
