Question

Explain the differences between open blood circulatory system and closed blood circulatory system with examples

Answer 1

In open circulatory system blood pumped is passed to the sinus (body cavity) just like the filling the empty vessel and then collecting back to the heart . eg: cockroach

In closed circulatory system the blood pumped carried by fine network blood vessels in which blood is kept in a closed network (like from arota to cappilary and form vein to venacava) eg:man

Answer 2

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Refer to the attachment ♡~