What is the relationship between the heart and the circulatory system?
If the circulatory system was a car, the heart would be an engine. The ability of the heart to accelerate and slow the blood flow of the circulatory system is an analogy way in which the accelerator and brake can change the flow of gasoline by vehicle. The heart and the circulatory system cooperate on the provision of blood blood -rich body -rich nutrients on which it relies on survival. These nutrients achieve blood cells that move through the circulatory system. It is therefore clear that a properly functioning circulatory system is necessary for survival. It works as it works: heart contraction forces more blood into the system, causing all other blood slowly moving with pipes that form the vascular aspects of the circulatory system. As the heart beats and beats, it moves throughout the body in a systematic function. Just as a car may need more gas, if it wants to move faster, the body sometimes needs further circulation at the time of excessive demand. One example could be physical exercise.
When the body needs a greater blood flow to support higher than the usual nutritional demand, it relies on the heart and the circulatory system to accommodate this need. The sensory mechanism of the body, the nervous system, lifts this need and immediately calls on the heart to increase the frequency and intensity for greater circulation. The heart reacts, beats harder and faster until it is needed.
If the car turns in front of the vehicle on the highway, the vehicle slows down better to avoid the accident. Sometimes the heart and circulatory system must slow blood circulation to prevent physical revision. The nervous system is also responsible for sensing this need and the placement of the heart and the atory circulation into the action. The heart can defeat more slowly and less intensely to suit this need, and the circulatory system vessels also have the ability to change the circuit as needed to help meet the necessary changes.
heart and circulatory system are comprehensively linked to other body systems in a way that helps tI can survive efficiently and efficiently. Changing the necessary blood flow is constant; Permanent flexibility of the heart and circulatory system is therefore most important. In a car that is the body, the properties of a similar engine allow the heart to make blood similar to gasoline the most distant places where it is needed to survive.