This printable word search puzzle on the topic of Human Body Systems contains 22 hidden words in a 24x24 letter grid. Words go horizontally and vertically. This word search is also available to download as a Microsoft Word document or a PDF.
white blood cells
body temperature
red blood cells
carbon dioxide
bioconcave
discshaped
pathogens
nutrients
flexible
hormones
platelet
protect
kidneys
ureter
artery
oxygen
plasma
veins
liver
blood
heart
clot