What is the large size of cephalopods, Biology

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Q How is the large size of some cephalopods related to the kind of circulatory system they present?

In cephalopods the circulatory system is closed and this provides more pressure and speed for the blood circulation allowing the existence of species with large bodies, like giant squids and octopuses.


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What is the large size of cephalopods, Q How is the large size of some ceph...

Q How is the large size of some cephalopods related to the kind of circulatory system they present? In cephalopods the circulatory system is closed and this provides more press

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