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Through how many capillary beds must a red blood cell of human travel if it takes the shortest possible route from the right ventricle to the right atrium?
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∙ 13y ago
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∙ 13y ago
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∙ 12y ago2
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What is the circulation of a red blood cell in the human body?
Right atrium through the tricuspid valve to the right ventricle, through the pulmonary semilunar valve to the pulmonary trunk, to the lungs, to the capillary beds of the lungs, to the pulmonary vein, to the left atrium of the heart, through the mitral valve to the left ventricle, through the aortic semilunar valve to the aorta, to the systemic arteries, to the capillary beds of the tissues, to the systemic veins, to the superior vena cava, inferior vena cava, and coronary sinus entering the right atrium of the heart. Right atrium through the tricuspid valve to the RIGHT VENTRICLE through the PULMONARY SEMILUNAR valve to the pulmonary trunk to the LUNGS to the capillary beds of the lungs to the PULMONARY VEINS to the LEFT ATRIUM of the heart through the BICUSPID (MITRAL) valve to the LEFT VENTRICLE through the AORTIC SEMILUNAR valve to the AORTA to the systemic arteries to the CAPILLARY BEDS of the tissues to the systemic veins to the SUPERIOR AND INFERIOR VENA CAVA and CORONARY SINUS entering the right atrium of the heart
Complete the following scheme of circulation of a red blood cell in the human body Right atrium through the tricuspid valve to the through the valve to the pulmonary trunk to the?
Pulmonary valve to the pulmonary arteries to the lungs to the pulmonary veins to the left atrium thru the mitral valve to the left ventricle thru the aortic valve to the aorta to the capillary beds to the superior and inferior cavaFrom the right atrium through the tricuspid valve to the right ventricle through the pulmonary valve to the pulmonary trunk to the right and left pulmonary arteries, to the capillary beds of the right and left lungs, to the pulmonary veins, to the left atrium of the heart through the mitral valve, to the left ventricle through the aortic semilunar valve, to the capillary beds, to the systemic veins, to the superior vena cava, and inferior vena cava, which enter the right atrium of the heart.Inflowing part of right ventricleGoes to the Right Ventricle.After entering the right atrium from the body and through the tricuspid vavle, it goes into the right ventricle....Pulmonic valves, pulmonary trunk, to the lungs...
How is a stimulus carried through the wall of a ventricle?
How is a stimulus carried through the wall of a ventricle?
Which chamber of the heart pumps blood through the aorta to the body?
It comes from the left ventricle out through the aorta.
The cerebrospinal fluid flows through what into the third ventricle?
lateral ventricle
Describe the path blood follows through the systemic circulation loop?
I'll start with deoxygenated blood. vena cava-->right atrium-->right ventricle-->pulmonary artery-->capillary beds in lungs for co2/o2 exchange (blood is now oxygenated) -->pulmonary vein-->left atrium-->left ventricle-->aorta-->capillary beds of organs (blood now is again deoxygenated and returns to vena cava. The vasculature becomes increasingly smaller as blood reaches the capillarries, then increasingly larger as it leaves the capillaries. Away from heart--aorta, arteries, arterioles Towards heart--vena cava, veins, venules Source--I'm a current physiology student
Where does blood flow from the right atrium?
right atrium --> tricuspid valve --> right ventricle --> pulmonary semilunar valve --> pulmonary arteries --> lungs --> pulmonary veins --> left atrium --> bicuspid valve --> left ventricle --> aortic semilunar valve --> aorta --> arteries and capillaries --> cells --> venules, veins, vena cava --> right atrium -->thoughtfulobserver
How does the capillary help substanances pass through it?
Slow flow speed in the capillary increases the efficiency of diffusion. In addition, the thin wall of the capillary helps substances to pass through efficiently.
What ventricle is responsible for blood flow through the pulmonary circulation?
right ventricle
The right ventricle discharges blood through?
The right ventricle discharges blood through the pulmonary artery, which leads to the lungs.
Where does the blood pumped out of the right atrum go to?
The blood then flows into to the right ventricle, and out into the pulmonary artery through the pulmonic valve.
What is density relay?
To determine the density of an object in the shortest time possible while traveling through an obstacle course
