Effects On The Cardio Respiratory System Flashcards
1
Q
Size and strength of the heart
A
training increases the heart muscles in size,thickness and strength
2
Q
Increased resting stroke volume
A
Stroke volume is the amount of blood pumped by your heart per beat.when you exercise regulary,your stroke volume increases both at rest and at work
3
Q
Maximum cardiac output
A
The amount of blood ejectee from your heart in one minute. Cardiac output (CO)=stroke volume (SV) heart rate (HR)
4
Q
Decreased resting heart rate
A
Your heart gets bigger/stronger with training, so it can supply the same amount of blood with fewer beats
5
Q
Faster recovery rate-
A
Heart recovery rate is the speed at which your heart to RHR after you exercise. The faster your recovery rate, the fitter you are
