This printable word search puzzle on the topic of Human Body Systems contains 15 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.
immune system
uv radiation
skin cancer
sunglasses
carcinoma
sunscreen
freckles
squamous
melanoma
surgery
sunburn
moles
cells
basal
sun