This printable word search puzzle on the topic of Human Body Systems contains 21 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.
fallopian tubes
umbilical cord
fertilization
amniotic sac
vas deferens
testosterone
menstruation
sperm cell
testicles
ovulation
placenta
egg cell
bladder
ovaries
scrotum
embryo
uterus
cervix
vagina
fetus
penis