Cardiovascular Physiology Quiz

Increased output from cardio inhibitory centre - decrease heart rate. Decrease output from vasomotor centre - vasodilation.

Highest flow into subclavian artery, no flow into hepatic artery.

Increase cardiac output.

<p>The feedback to the brainstem would cause decreased output from the cardio inhibitory centre, resulting in an increase in heart rate. Additionally, there would be an increased output from the cardio accelerator centre, leading to an increase in heart rate. Finally, there would be a decrease in output from the vasomotor centre, resulting in vasoconstriction.</p> Signup and view all the answers

<p>The body would increase cardiac output to increase overall blood flow into all arteries.</p> Signup and view all the answers

<p>The body would induce vasoconstriction in renal arteries/arterioles to decrease blood flow to the kidneys, while inducing vasodilation in hepatic arteries/arterioles to increase blood flow to the liver.</p> Signup and view all the answers

<p>Increased output from cardio inhibitory centre - decrease heart rate, decrease output from vasomotor centre - vasodilation.</p> Signup and view all the answers

<p>Decreased output from cardio inhibitory centre - increase heart rate, increased output from cardio accelerator centre - increase heart rate, decrease output from vasomotor centre - vasoconstriction.</p> Signup and view all the answers

<p>Increase cardiac output.</p> Signup and view all the answers