According to the rotating structure of mammals:

The most advanced features in the structure have representatives, i.e. mammals among the vertebrates of the circulatory system. It consists of a four-chambered heart, and a closed system of blood vessels. Continuous movement due to its function can make blood. So, mammals' bodies are mainly composed of muscle tissue to form a circulatory system. And the heart is no exception.

Between the two chambers and the lower chambers: this is a hollow muscular organ consisting of four chambers. These sections are separated by partitions and the ceremony of communicating through the valves is completed. For this reason, improved mechanisms of venous and arterial blood temperature lead mammals to hemorrhage that do not always mix together.

What with the warm-blooded sobriety:

In warm-blooded animals it is called, which does not depend on body temperature from the environment. This group includes birds and mammals, including humans. Why do other animals not have a progressive identification data? All objects are heart based. Consider this question a bit by comparing the representatives of different formal units. Thus, in mammals, the circulatory system of reptiles has significant differences. The Hart post consists of three chambers, between which there is an incomplete partition. It is only partially vascular and prevents arterial blood clotting. Therefore, all reptiles - ecologically warm and need to worry about the winter below the bodies of water, soil and other shelters.

In two circulation:

Mammalian circulatory system and receptors are formed. According to him blood circulation occurs. Larger are supplied to the arteries that come to the heart which is called the aorta. Then they branch and pass through one of the microtubules. These are small vessels. Capillary network microspheres are collected. They gradually increase in diameter. Because the blood forms the veins that go to the heart.

The circulatory system of mammals, circulating in two forms. Only small passes through the lungs. It starts in the right ventricle and carries blood from the epithelium through the left coronary arteries, capillaries and veins of the body. As a result, oxygen in the air enters the lungs, into the bloodstream, and carbon dioxide - in the opposite direction. Starting in the left ventricle in the circulatory system, it passes through the vessels that transform all the organs of the body, and blood flows to the right atrium.

Packing of blood:

The vascular system of mammals is unable to function properly without any specialized fluid tissue in the vascular system circulation. It is called blood. Plasma - This fabric is basically an intercellular substance. There are three types of components that make up each of these which perform its functions. Plasma transfers from tissues to organs eventually end up in the sea of metabolites, excess fluids and salts. Because water is basically water with a high heat capacity, it maintains a constant body temperature in mammals.

Gas exchange in erythrocytes is carried out by the passage of oxygen and carbon dioxide. These cells cause a red color in the blood because they are iron. Leukocyte immunity is developed by organisms. They do not seem to be able to digest foreign particles through the atom by cell swallowing. The plates provide the clotting process. This complex chemical process that alters protein insolubilization. This is protected by blood loss through the body. But these vital functions are only possible if these cells, the heart and the blood vessels are fully functional.

Features of the respiratory system:

The circulatory system of mammals is anatomically functionally related to respiration. The latter mammalian airways are also referred to as the lungs. The first consists of a series of two connections in the nasal cavity, nasopharynx, larynx, and trachea. The capillaries within the alveoli are braided with a dense network - they are well covered with light, containing a large number of bubbles. These are also the conditions under which alveoli gas exchange appears. Breathing in mammals - a complex process. Its involvement involves the rib muscles, abdominal wall and diaphragm.

Relationship of the circulatory and respiratory systems of mammals:

The circulatory and respiratory systems of mammals are interrelated. Oxygen enters the alveoli airway into the lungs when not inhaled. Therefore, it penetrates into one of the microtubules. To move upwards in the blood, oxygen erythrocytes are attached. These cells contain a special substance called hemoglobin instead of embryos. It contains compounds containing protein and iron - heme. This chemical element forms an unstable mixture of oxygen. With red blood cells in the bloodstream carry it throughout the body. Oxygen-pumping, carbon dioxide enters their lungs again, attached. Excreted, these metabolites are removed from the body.

Thus, the circulatory system of mammals becomes the heart and blood vessels. It is a closed type. The advanced features of the system layout are the presence of four heart chambers and full partitioning between them. This leads to hot-blooded mammals. The blood is anatomically connected to the functional respiratory system. It contains the airways and lungs. Through the consensual action of these systems on mammalian respiration at the cellular, tissue and organism levels.