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Heart
Question | Answer |
---|---|
Definition of heart | is a hollow muscular organ which pumps blood through the blood vessels |
Mitral valve | Valvula mitral |
Tricuspid valve | válvula tricuspide |
Heartbeat | a single pulse of the heart as it takes in blood and pumps it out. |
Coronary heart disease | heart attack |
Cardiac cycle | is the performance of the human heart from the beginning of one heartbeat to the beginning of the next |
by heart | from memory |
In a heartbeat | inmediatly |
Have a heart | be merciful |
Cross my heart | promise |
With a heavy heart | sadly |
heart is knocking | said of someone is excited or nervous |
a big heart | said of someone is kind. |
from the bottom of one's heart | sincerely |