The Pacemaker
You will not be able to feel a heart beat, but a heart beat can be detected. Usually at around 5 weeks a heart beat can be heard.
i think it does have a slow heart beat!
yes there are ppl with no heart beat and their dead
no your heart beat is the same
four structures that compose the conduction of the heart
An insect's heart is a tube-like structure that runs along the insect's back and pulsates to pump hemolymph (insect blood) through its body. Contractions of muscles surrounding the heart cause it to beat and circulate nutrient-rich hemolymph to the insect's tissues.
Valves have nothing to do with heart beat The pacemaker of the heart controls the heart beat
It's not good at all.
The contractive phase of the heart beat is systole.
Heart Beat Records was created in 1981.
The Beat of My Heart was created on 1957-06-27.
If you fix your eyes on the color red, your heart will beat faster.