yes, because heart is one of the main function of our body if our heart is not automatically function we can automatically died.
pacemaker controlls the heart beat and etc
medulla oblongata
When a heart is said to be in fibrillation it means that it has lost its rhythm and is basically quivering. Automatic external defibrillators (AED) provide an electric shock to the heart which has been known to get it back to its usual rhythm.
The automatic nerve response is from the system which controls the involuntary autonomous functions of the body. Breathing and heart beats are examples of these.
I believe it is the ventricles. It collects and expels blood. It is like an automatic door that closes and shuts itself.
medulla
The heart runs on an automatic system just as breathing does. The heart's built-in electrical system controls the speed of its pumping. The electrical impulse originates in the sinus node which functions as the heart's natural pacemaker.
There is no such tissue, the heart can beat automatically, without an external stimulus, it has several groups of automatic cells that discharge electricity currents that make the muscle cells in the heart beat sinchronically. Also, this automatic beat can be slowed down or can be made quicker by influences of autonomous nervous system, but remember, it can work by itself. It is called an involuntary muscle.
No--however they are affected by magnets and Xrays.
No, they are two seperate awards with different award criteria.
The brainstem, particularly the medulla oblongata, plays a crucial role in controlling heartbeat and breathing. It regulates these automatic functions through signals sent to the heart and the diaphragm.
The autonomic nervous system controls automatic actions like heart rate and blood pressure. It consists of the sympathetic and parasympathetic branches, which work together to regulate vital bodily functions without conscious effort.