Which of the following animals has a closed c | vedclass

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(C) In a closed circulatory system,blood is pumped by the heart and flows through a series of blood vessels (arteries,veins,and capillaries).Among the

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Fish

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(C) In a closed circulatory system,blood is pumped by the heart and flows through a series of blood vessels (arteries,veins,and capillaries).Among the given options,$A$ (Cockroach),$B$ (Scorpion),and $D$ (Mollusca - excluding Cephalopods) possess an open circulatory system where blood flows into open spaces called sinuses.$C$ (Fish) belongs to the phylum Chordata,which is characterized by a closed circulatory system where blood remains within the vessels.

Which of the following animals has a closed circulatory system?

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