The additional hearts in an octopus's circulatory system serve a specific purpose. While the main heart pumps oxygenated blood to the octopus's body, the two auxiliary hearts play a crucial role in delivering blood to the gills. As water passes over the gills, oxygen is extracted and absorbed into the bloodstream, enabling the octopus to obtain the necessary oxygen for survival.
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Circulatory.
Circulatory.
The Five aortic arches serves as hearts.
The Five aortic arches serves as hearts.
closed circulatory system and a series of hearts
i believe it is the circulatory and the cardio-vascular systems cardiovascular or circulatory
5. It has five hearts
They're the muscles in people's bodies that pump blood throughout the circulatory system.
He disected many animals and studied their hearts.
Squid's have complex, closed circulatory systems. They have three hearts; two of the hearts pump blood to the gills. Once the blood has circulated through the gills it is then directed to the main heart to be pumped to the rest of the body.
No, not all living things have hearts. Invertebrates like insects and worms do not have hearts, but they have circulatory systems that help transport nutrients and oxygen throughout their bodies.
Yes, woodlice do have a heart, but it is quite different from the hearts of vertebrates. Woodlice possess a simple heart that pumps hemolymph (a fluid equivalent to blood) through their open circulatory system. This heart is located in the thorax and helps circulate nutrients and oxygen throughout their bodies. However, their circulatory system is less complex than that of animals with closed circulatory systems.