This printable crossword puzzle on the topic of Human Body Systems has 13 clues. Answers range from 6 to 22 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
condition in which the heart beats either too slow, too fast, or at an irregular pace
pumps oxygenated blood into the aorta
pacemaker of the heart
type of arrhythmia that causes poor blood flow
receives electrical impulse from internodal pathways
pumps deoxygenated blood into lungs to be oxygenated
receives oxygenated blood from pulmonary veins
also known as the Bundle of His
receives deoxygenated blood from superior and inferior vena cava
symptom of atrial fibrillation; sensation that heart skips a beat
type of medication that prevents blood clots from forming and reduce stroke risk
measures electrical conductivity of the heart
location of the left and right bundle branches