hi ppl, mammalian means the heart of a mammal - so when u ask whhy is a mammal's heart called a double pump - its not the same thing. they are not answering the question why is it CALLED a double pump, they think you mean whzt is a double pump used for , what are the advantages.. etc. x just to let you knoww x
cause it pumps two times you just dont feel it
what is dubel pump action
The heart.
The Heart
The heat pumps and sends the blood to different parts of the body. The heart beating looks like the pump.
UNKNOWN
to pump blood through out your body.
As a pump
Water pump with pipes coming in and out.
When your heart beat's it push's the blood around the human body.
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