This printable word search puzzle on the topic of Human Body Systems contains 47 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.
descending colon
alimentary canal
salivary glands
large intestine
ascending colon
mastication
lubrication
hard palate
gallbladder
sublingual
intestines
absorption
esophagus
digestive
vitamins
pancreas
grinding
duodenum
parotid
sigmoid
swallow
pharynx
jejunum
enzymes
tongue
bitter
saliva
rectum
glands
villi
teeth
taste
sweet
salty
mouth
liver
ileum
feces
colon
cecum
bolus
sour
food
chew
bile
anus
acid