This printable word search puzzle on the topic of Human Body Systems contains 12 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.
pituitary gland
blood pressure
hypothalamus
testosterone
blood sugar
metabolism
hormones
pancreas
Ovaries
testis
kidney
thymus