1. The cardiovascular system is the

1. The cardiovascular system is the system of blood circulation. By the cardiovascular system we mean the heart, the arteries, the veins and the capillaries of the human body.2. The centre of the circulatory system is the heart. The human heart is a cone-shaped organ, about 5 inches1 long and 3 1/2 inches broad. It weighs about 10 ounces2 in the adult male, 6 ounces in the female. It lies in the thoracic cavity, just behind the breastbone and between the lungs. The heart is a hollow muscle which has four chambers. The right heart consists of an upper chamber, the atrium or the auricle and a lower chamber, the ventricle. Between these two chambers is a one-way valve, the tricuspid valve. The left heart has two chambers, but the valve that separates its chambers we call the mitral valve. Although the heart is a unit, anatomically and functionally, we may think of it as of two pumps - the «right heart» and the «left heart» The right heart receives blood from the veins and pumps it into the lungs by way of the lesser circulatory systemm In the lungs the blood receives oxygenn Then it moves into the left heartt From the left heart the well-oxygenated blood moves into a large artery, the aortaa The blood returns to the heart by means of the veinss The walls of the capillaries are so thin that the dissolved nourishment that has come from the digestive system and the oxygen that has come from the lungs can pass through them into the tissues of the body and so nourish itt The capillaries form a close network all over the bodyy They gradually join together and get larger, and become veinssLeftpulmonary artery Pulmonary arteryLeft atriumMitral valve Aortic valve Left ventricle Interventricular septumRight ventricleFig. 3. Diagram of the heart3. Blood vessels that receive blood from the ventricle and lead it away from the heart and towards other organs are arteries («air duct» - Greek). The vessels received this name because the early anatomists assumed that they had been empty in dead persons and had carried air.The artery that takes up the blood from the right ventricle and carries it to the lungs is the pulmonary artery («lungs» - Latin). The pulmonary artery divides in two - one branch leads to the right lung, the other - to the left. The arteries continue to divide and subdivide and form smaller and smaller vessels with thinner and thinner walls. The smallest arteries are the arterioles and these finally divide into capillaries («hairlike» - Latin). We name them so because of their fineness, though actually they are much finer than hairs.4. Gradually the capillaries begin to join into larger vessels. Such larger blood vessels that carry blood to the heart from the organs are the veins. The smallest of these are the venules.5. The particular vein into which the capillaries and venules of the lungs finally unite is the pulmonary vein. The pulmonary vein carries the freshly oxygenated blood to the left auricle. The pulmonary artery and pulmonary vein make up the pulmonary circulation.6. The contraction of the left ventricle forces the blood through a one-way valve into the aorta («to lift up» - Greek). The aorta is the largest artery in the body. It moves upward at first (the ascending aorta), but then arches over dorsally (the arch of the aorta). In its downward course, the aorta passes through the diaphragm.7. The blood is a red fluid, which coagulates when escapes from a blood vessel.

Результаты (английский) 1:

1.
of The cardiovascular system is the system of blood circulation.
By the cardiovascular system we mean the heart , the arteries, the veins and the capillaries of the human body.


2.
of The centre of the circulatory system is the heart.
The human heart is a cone-shaped organ, about 5 inches1 long and 3 1/2 inches broad.
It weighs about 10 ounces2 in the adult male, 6 ounces in the female.
It lies in the thoracic cavity, just behind the breastbone and between the lungs.
The heart is a hollow muscle which has four chambers.
The right heart consists of an upper chamber , the atrium or the auricle and a lower chamber, the ventricle.
Between these two chambers is a one- way valve, the tricuspid valve.
The left heart has two chambers, but the valve that separates its chambers we call the mitral valve.
Although the heart is a unit, anatomically and functionally, we may think of it as of two pumps - the «right heart» and the «left heart» The right heart receives blood from the veins and pumps it into the lungs by way of the circulatory systemm lesser
with In the lungs the blood Receives oxygenn
Then statement IT moves Into the left heartt
the From the left the heart a well-oxygenated blood moves Into a large artery, the aortaa
of the blood returns to the heart by Means of the veinss
The walls of the capillaries are so thin that the dissolved nourishment that has come from the digestive system and the oxygen that has come from the lungs can pass through them into the tissues of the body and so nourish itt
The capillaries form a close network all over bodyy the
for They Gradually the join-together and the get larger, and Become veinss


of Left


pulmonary artery Pulmonary artery


of Left atrium


Mitral valve Aortic valve of Left ventricle Interventricular septum


Right ventricle


Fig.
3.
Diagram of the heart


3.
Blood vessels that receive blood from the ventricle and lead it away from the heart and other organs are towards arteries ( «air duct» - Greek).
The vessels received this name because the early anatomists assumed that they had been empty in dead persons and had carried air.
The artery that takes up the blood from the right ventricle and carries it to the lungs is the pulmonary artery ( «lungs» - Latin).
The pulmonary artery divides in two - one branch leads to the right lung, the other - to the left.
The arteries continue to divide and subdivide and form smaller and smaller vessels with thinner and thinner walls.
The smallest arteries are the arterioles and these finally divide into capillaries ( «hairlike» - Latin).
We name them so because of their fineness , though actually they are much finer than hairs.


4.
Gradually the capillaries to the begin the join Into larger Vessels.
Such larger blood vessels that carry blood to the heart from the organs are the veins.
The smallest of these are the venules.


5.
of The Particular vein Into the which the capillaries and venules of the lungs is the finally unite the pulmonary vein.
The pulmonary vein carries the freshly oxygenated blood to the left auricle.
The pulmonary artery and pulmonary vein make up the pulmonary circulation.


6.
of The contraction of the left ventricle Forces the blood through one's a-way valve Into the aorta ( «to lift up closeup» - Greek).
The aorta is the largest artery in the body.
It moves upward at first (the ascending aorta), but then arches over dorsally (the arch of the aorta).
In its downward course, the aorta passes through the diaphragm.


7.
of The blood is a red Fluid, the which coagulates the when escapes from a blood vessel.

Результаты (английский) 2:

1.
The cardiovascular system is the system of blood circulation.
By the cardiovascular system we mean the heart, the arteries, the veins and the capillaries of the human body.

2.
The center of the circulatory system is the heart.
The human heart is a cone-shaped organ, about 5 inches1 long and 3 1/2 inches broad.
It weighs about 10 ounces2 in the adult male, 6 ounces in the female.
It lies in the thoracic cavity, just behind the breastbone and between the lungs.
The heart is a hollow muscle which has four chambers.
The right heart consists of an upper chamber, the atrium or the auricle and a lower chamber, the ventricle.
Between these two chambers is a one-way valve, the tricuspid valve.
The left heart has two chambers, but the valve that separates its chambers we call the mitral valve.
Although the heart is a unit, anatomically and functionally, we may think of it as of two pumps - the "right heart" and the "left heart" the right heart receives blood from the veins and pumps it into the lungs by the way of the lesser circulatory systemm
In the lungs the blood receives oxygenn
Then it moves into the left heartt
From the left heart the well-oxygenated blood moves into a large artery, the aortaa
The blood returns to the heart by means of the veins
The walls of the capillaries are so thin that the dissolved nourishment that has come from the digestive system and the oxygen that has come from the lungs can pass through them into the tissues of the body and so nourish itt
The capillaries form a close network all over the bodyy
They gradually join together and get larger, and become veinss

Left

pulmonary pulmonary artery

Left atrium

Mitral valve Aortic valve Left ventricleular septum

Right ventricle

Fig.
3.
Diagram of the heart

3.
Blood vessels that receive blood from the ventricle and lead it away from the heart and towards other organs are arteries ("air duct" - Greek).
The vessels received this name because the early anatomists assumed that they were empty in dead persons and had carried air.
The artery that pulmonar takes up the blood from the right ventricle and carries it to the lungs is the lungs ("lungs" - Latin).
The pulmonary artery divides in two - one branch leads to the right lung, the other - to the left.
The arteries continue to divide and subdivide and form smaller and smaller vessels with thinner and thinner walls.
The smallest arteries are the arterioles and these finally divide into capillaries ("hairlike" - Latin).
We name them so because of their fineness, though actually they are much finer than hairs.

4.
Gradually the capillaries begin to join into larger vessels.
Such larger blood vessels that carry blood to the heart from the organs are the veins.
The smallest of these are the venules.

5.
The particular pulmonarin in which the capillaries and venules of the lungs finally unite is the pulmonary vein.
The pulmonary vein carries the freshly oxygenated blood to the left acleuri.
The pulmonary pulmonary pulmonary and vein make up the circulation.

6.
The contraction of the left ventricle forces the blood through a one-way valve into the aorta ("to lift up" - Greek).
The aorta is the largest artery in the body.
It moves upward at first (the ascending aorta), but then arches over dorsally (the arch of the aorta).
In its downward course, the aorta passes through the diaphragm.

7.
The blood is a red fluid, which coagulates when escapes from a blood vessel.

Результаты (английский) 3:

1.
cardiovascular system is the system of blood circulation.
In the cardiovascular system, we mean the heart, art, veins and human capital.
2.
The centre of the circulatory system is the heart.
The human heart is a cone-shaped organ，about 5 inches1 long and 3 1/2 inches broad.
This is about 10 in adult male and 6 in female.
Its existence is in the thermal activity, just between the breadbone and the lungs.
The heart is a hollow muscle which has four chambers.
The right heart consists of an upper chamber，the atrium or the auricle and a lower chamber，the ventricle.
Between these two characters is an effective way to value a third.
The heart that leaves has two members, but valve that separates its chambers we call the mental valve.
Although the heart is a unit，anatomically and functionally，we may think of it as of two pumps-the“right heart”and the“left heart”The right heart receives blood from the veins and pumps it into the lungs by way of the lesser circulatory system
In the lungs the blood receives oxygen
And then it moves to the left atrium
Well oxygenated blood moves into a large artry, the aortaa
Means of the hearts
The walls of the capillaries are so thin that the dissolved nourishment that has come from the digestive system and the oxygen that has come from the lungs can pass through them into the tissues of the body and so norish its
capillaries form a close network all over the body
They are happy to work together and get paid, and better Venus
Left
pulmonary artery Pulmonary artery
Enclosure
Mitral valve Aortic valve Left ventricle Interventricular septum
Right ventricle
Fig.
3。
Mystery of heart
3。
Blood vessels that receive blood from the ventricle and lead it away from the heart and towards other organs are arteries）“”air duct-Greek.
The vessels received this name because the early anatomists assumed that they had empty in dead persons and had carried air.
According to the article, it's pulmonary Art) "lungs" - Latin
The pulmonary artery divides in two-one branch leads to the right lung，the other-to the left.
The arteries continue to divide and subdivide and form smaller and smaller vessels with thinner and thinner walls.
The smallest arties are the arterioles and these finally divide into capillaries）“”hairlike-Latin.。
We call them because of their financial situation, and they really have a hard time finding more hair than they do.
4.
Gradually the capillaries begin to join into larger vessels.
Such larger blood vessels that carry blood to the heart from the organs are the veins.
These are all evil.
5.
The particular vein into which the capillaries and venules of the lungs finally unite is the pulmonary vein.
The pulmonary vein carries the freshly oxygenated blood to the left auricle.
《pulmonary artery and pulmonary vein make up the pulmonary circulation》。
6.
The contraction of the left ventricle forces the blood through a one-way valve into the aorta）“”to lift up-Greek.
This is a big article about the body.
It moves to the first)（
In its downward course，the aarta passes through the diaphragm.
7.
Blood is a red floating, this is a bloody body.