| Dogs Circulatory Systems Why the heart
| |
| | dog's circulatory and respiratory system
|
| rate increases during exercise? From the
| |
| | during exercise and during rest. In the
|
| graph it shows that the heart rate of the
| |
| | dogs body the circulatory and respiratory
|
| dog increases during exercise, while the
| |
| | system work hard making sure that what
|
| dog is exercising the heart pumps faster
| |
| | the dog needs is getting around the body,
|
| getting blood to the moving joints,
| |
| | for the respiratory system the dog is
|
| making the dog breath faster to get the
| |
| | breathing much harder and faster then
|
| needed oxygen around the body. The dog
| |
| | normal taking in more oxygen, making the
|
| also gets adrenalin which also makes the
| |
| | lungs work quicker and harder. For the
|
| heart work harder and making the dog
| |
| | circulatory system, as the dog runs
|
| excitable. Why does it take a while to
| |
| | around it makes the heart work faster
|
| return to normal? It takes a while for
| |
| | pumping oxygenated blood around the body,
|
| the heart rate to return to normal after
| |
| | to the areas that need it. After exercise
|
| exercising because the dog still had
| |
| | bother systems slow down slowly, the
|
| adrenalin around the body and it takes
| |
| | heavy breathing gets softer, less oxygen
|
| awhile for the heart to stop pumping
| |
| | is taken in and the fast heart rate slows
|
| faster and for the breathing to go back
| |
| | down, less blood is pumped around making
|
| to normal this is because the adrenalin
| |
| | it go back to normal.
|
| needs to wear-down in the system. The
| |
| |
|
