Question

(a) Label any four parts in the given diagrams.
(b) what are the two main function represented in the diagram ​

Answer 1

HERE IS YOUR ANSWER BUDDY:

(a)(i) capillaries

   (ii)heart

   (iii)veins

   (iv)lungs

(b)The two functions represented in the diagram are double circulation.The blood first flows to the lungs to get purified and then gets pumped back to the body cells in order to provide the body cells with oxygen for respiration and energy generation.

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