Question

With the aid of a diagram explain the Parallel and series arrangement of the vessels making up the circulatory system?

Answer 1

The diagram shows below , the arrangement of parallel and series in the circulatory system.

Explanation:

• The parallel connection in the circulatory system helps in the maintenance of blood flow in an organ when one of the vessel has been destroyed. In addition to this the series circulatory system helps to connect two or more cells to a single vessel. It helps in the returning and also to the flow of blood away from the heart.
• If there was no series or parallel connection in the circulatory system then their maybe collapse of the circulatory system in destruction of the vessels. It is a sequential origin due to the molecular level of of proteins during the embryogenesis of human being

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