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pump blood with greater pressure

The left ventricular wall of the heart is thicker than the right wall in order to ________.


The left side of the heart pumps the same volume of blood as the right.


Which of the following would increase heart rate?

factors that regulate stroke volume

heart rate

back pressure exerted by arterial blood

What is afterload?

the heart rate would increase by about 25 beats per minute

If the vagal nerves to the heart were cut, the result would be that ________.

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