Education Cardiac cycle

1. CARDIAC CYCLE 2. Have a heart!! Each of us has a pump inside ~ To check the blood be on the right side… If its so you need not hide ~ Just have a heart, full of pride…

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1. The heart: Structure andCardiac cycle 2. The double circulatory system The circulation of mammals is referred to as a double circulation.This means that for each round…

Education Cardiac cycle

1. CARDIAC CYCLE 2. Have a heart!! Each of us has a pump inside ~ To check the blood be on the right side… If its so you need not hide ~ Just have a heart, full of pride…