Brancj
Chat with our AI personalities
Medulla.
The third apsect of the cardiac cycle is the rest period, however it is not separate from the sytole and diastole. It is merely the time frame during a cycle when both the artia and ventricles are in disastole at the same time. It thus can be said that the period of rest overlaps atrial and ventricular diastole.
Medulla oblongata
heart rate is controlled by hormones as well as the autonomous nervous system. adrenaline, a hormone increases heart rate while the sympathetic nervous system decreases heart rate. Medulla Oblongata
mainly outdoor sports where the physical workout is more raises heart rate. This happens due to the energy consumption during play,our body need more oxygen, so we breathe heavily and due to this more blood pumps in and out so heart rate raises.