This printable word search puzzle on the topic of Human Body Systems contains 21 hidden words in a 17x17 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.
LACTIC ACID
STIMULATION
EXPERIMENT
EXERCISE
LEARNING
OVERWORK
SKELETAL
COMPARE
INQUIRY
SCIENCE
SYSTEMS
CENTER
MUSCLE
RECORD
SPORTS
STAIRS
COUNT
TIRED
TRIAL
REST
SORE