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What is the term used for arterial pressure during ventricular systole?
The term used for arterial pressure during ventricular systole is systolic blood pressure. It represents the maximum pressure exerted on the walls of the arteries when the heart contracts and pumps blood into the circulatory system.
What are the walls that separates the chambers of the heart?
inter ventricular septum
When the ventricular walls contract the?
in an ECG pattern, the T wave is caused by
When the ventricular walls contract the what?
The bicuspid valve opens and the tricuspid valve closes.
What happens in the heart during Systole?
During systole the thick muscular walls of the ventricles contract. This happens to both sides of the heart at about the same time.The contraction of the ventricular muscle raises the pressure in the ventricle. The high pressure in the ventricle forces the bicuspid valve to close and forces blood up the aorta.
In what organ system is the purkinje fibers?
Inner ventricular walls of the heart, beneath the endocardium.
When holding a heart how do you orient the right from left side?
by noticing the thickness of the ventricular walls
What is the uterus walls function?
Contracts to get baby out!
When the left ventricle contracts does the distance from the apex to the base increase or decrease?
When the left ventricle contracts, the distance from the apex to the base decreases. This contraction, known as systole, causes the ventricular walls to shorten and thicken, effectively reducing the overall length of the heart chamber. As a result, the apex moves closer to the base during this phase of the cardiac cycle.
What happens when smooth muscles in blood vessels contract in the dermis?
When smooth muscle in the walls of dermal vessels contracts, the body conserves heat.
What part of the conduction system of the heart wraps around in the outer walls of the ventricular?
purkinje fibers
What happens when the AV valves are Ventricular contraction?
the valves close
