Coral don't have circulatory systems. They just have a gastrovascular system!
A fish has a closed circulatory system. They have a two chambered heart that pumps blood in a single loop throughout the body. They also are cold-blooded.
they have a closed circulatory system. :]]
Crayfish have an open circulatory system
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Petoskey is actually fossilized coral.
The liverflukes have no any kind of systems. It has only partially developed digestive system. An excretory pore is als present
Petoskey Stone is a type of coral and is fond in Northern Peninsula of Michigan
Their clitellum has developed and also their circulatory system for all of you Dissection lab question answerers.
An open circulatory system.
A closed circulatory system
Closed Circulatory system
They have a closed circulatory system.
closed circulatory system
Closed circulatory system I believe.
They have a closed circulatory system.
closed circulatory system.
closed circulatory system.
earthworms have a closed circulatory system
earthworms have a closed circulatory system
The circulatory system found in a goat is the one known as the open circulatory system. This is the common type of circulatory system that you will find in most mammals.