This printable word search puzzle on the topic of Human Body Systems contains 30 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.
immunosuppresant
antirejection
inflammation
irritation
transplant
histamine
phagocyte
infection
operation
pancreas
pathogen
medicine
antibody
barrier
healthy
defence
antigen
kidney
sneeze
t cell
b cell
liver
cough
mucus
rash
lung
nose
diet
skin
ear