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What structures keeps blood in the blood vessels from flowing back to the ventricles?
dont fricken know
What keep blood in the blood vessels from flowing back to the ventricles?
dont fricken know
What is the highest pressure against the blood vessels and also occurs when the ventricles contract?
The highest pressure against the blood vessels is Systolic Pressure, and it occurs when the ventricles contract.
Blood is kept from flowing back into the ventricles by the action of the what?
semilunar
What controls the flowing of blood from the ventricles to the arteries?
triscupid valve
What keeps blood in the blood vessels from flowing back to the ventricles?
The heart has valves for to allow blood flow in one direction only. They close as the blood passes each. Hooweestik.
What are blood vessels that direct blood toward the heart?
The ventricles is the lower heart chambers not the blood vessels that direct blood toward the heart.
What are the blood vessels lying directly on the heart called?
ventricles
What structures in the heart prevent the back flow of blood?
The heart has two types of valves that keep the blood flowing in the correct direction. The valves between the atria and ventricles are called atrioventricular valves (also called cuspid valves), while those at the bases of the large vessels leaving the ventricles are called semilunar valves.
Which part of the ECG is the majority of the blood flowing out of the ventricles?
The majority of blood flowing out of the ventricles occurs during the QRS complex, specifically during the ventricular contraction phase known as systole. This is when the ventricles depolarize, leading to their contraction and the ejection of blood into the pulmonary artery and aorta. Following this, the T wave represents the repolarization of the ventricles as they prepare for the next cycle.
What are the valves found between the ventricles and blood vessels?
Blood vessels do not have ventricles, but the heat does. The valves at the ventricles of the heart are the atrioventricular valves, the tricuspid and the bicuspid.
How is heart connected to the body?
through ventricles connecting your airway and blood vessels together
