Advanced Placement (AP), 18.03.2021 22:50 jrocklove2213

Write a large paragraph describing the blood flow using all of the following terms: Oxygenated Blood, Deoxygenated Blood, AV valves, Semilunar valves, Bicuspid Valve, Tricuspid Valve, Aortic Valve, Pulmonary Valves, Right Atrium, Left Atrium, Right Ventricle, Left Ventricle, Pulmonary arteries, Pulmonary Veins, Aorta, Lungs, Body, Superior Vena Cava, Inferior Vena Cava.

Answers: 2

Show answers

Answers

Answer from: dianepowers1

Explanation:

The heart muscle is asymmetrical as a result of the distance blood must travel in the pulmonary and systemic circuits. Since the right side of the heart sends blood to the pulmonary circuit it is smaller than the left side which must send blood out to the whole body in the systemic circuit In humans, the heart is about the size of a clenched fist; it is divided into four chambers: two atria and two ventricles. There is one atrium and one ventricle on the right side and one atrium and one ventricle on the left side. The atria are the chambers that receive blood, and the ventricles are the chambers that pump blood. The right atrium receives deoxygenated blood from the superior vena cava, which drains blood from the jugular vein that comes from the brain and from the veins that come from the arms, as well as from the inferior vena cava which drains blood from the veins that come from the lower organs and the legs. In addition, the right atrium receives blood from the coronary sinus which drains deoxygenated blood from the heart itself. This deoxygenated blood then passes to the right ventricle through the atrioventricular valve or the tricuspid valve, a flap of connective tissue that opens in only one direction to prevent the backflow of blood. The valve separating the chambers on the left side of the heart valve is called the biscuspid or mitral valve. After it is filled, the right ventricle pumps the blood through the pulmonary arteries, by-passing the semilunar valve (or pulmonic valve) to the lungs for re-oxygenation. After blood passes through the pulmonary arteries, the right semilunar valves close preventing the blood from flowing backwards into the right ventricle. The left atrium then receives the oxygen-rich blood from the lungs via the pulmonary veins. This blood passes through the bicuspid valve or mitral valve (the atrioventricular valve on the left side of the heart) to the left ventricle where the blood is pumped out through aorta, the major artery of the body, taking oxygenated blood to the organs and muscles of the body. Once blood is pumped out of the left ventricle and into the aorta, the aortic semilunar valve (or aortic valve) closes preventing blood from flowing backward into the left ventricle. This pattern of pumping is referred to as double circulation and is found in all mammals.

Answer from: Quest

chapters are in the book (this fleeting world)

explanation:

Answer from: Quest

ab≈78.54cm²

explanation:

Another question on Advanced Placement (AP)

Advanced Placement (AP), 22.06.2019 00:00

In the same speech, from "in an ordinary crime" to the end of the speech, danforth lends his words the appearance of logic by his use of

Answers: 1

Answer

Advanced Placement (AP), 22.06.2019 11:10

5. your analysis of child assessment data shows that a few of the students in your classroom are lethargic and exhibit challenging behaviors before snack time. you note that after snack time and lunch, they're engaged and responsive. what other information might you understand why? a. attendance data, teacher observation checklists, and frequency counts b. anecdotal notations, attendance data, and child health records c. family interviews, daily health check, and behavioral logs d. standardized assessments, time samples, and conversations with other teachers

Answers: 2

Answer

Advanced Placement (AP), 25.06.2019 09:30

In a speech before the american society of newspaper editors (april 16, 1953), president eisenhower stated: "every gun that is made, every warship launched, every rocket fired signifies, in the final sense, a theft from those who hunger and are not fed, those who are cold and not clothed. this world in arms is not spending money alone. it is spending the sweat of its laborers, the genius of its scientists, the hopes of its children. this is not a way of life at all in any true sense. under the cloud of threatening war, it is humanity hanging from a cross of iron." do you agree or disagree?

Answers: 1

Answer

Advanced Placement (AP), 27.06.2019 09:30

How would you use a nuclear device to prevent an asteroid from hitting earth? a. use the device to blow up the asteroid b. use the device to blow up part of the asteroid and deflect it c. detonate the device in proximity to the asteroid to deflect it d. use the mass of the device to slingshot the asteroid out of orbit

Answers: 1

Answer

You know the right answer?

Write a large paragraph describing the blood flow using all of the following terms: Oxygenated Blood...

Questions