This printable word search puzzle on the topic of Human Body Systems contains 35 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
red blood cells
blood pressure
potato chips
hypertension
heart attack
circulation
cholesterol
ventricles
vegetables
heart beat
exercise
chambers
healthy
running
walking
cardiac
almonds
valves
sodium
septum
oxygen
muscle
doctor
atrium
artery
apples
pulse
lungs
right
heart
happy
blood
veins
aorta
left