Question

difference of intracellular circulation and extracellular circulation ​

Answer 1

Answer:

(1) Intracellular circulation : Occurs inside the individual cells where the distribution of substances is through cyclosis of cell cytoplasm. Example – Protozoans.

(2) Extra organismic circulation : Canal system in porifera, water vascular system in Echinoderms and gastrovascular system in coelenterates.

Explanation:

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