This printable word search puzzle contains 25 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.
Life Expectancy
Nervous System
Immune System
Cooperation
Lymphocytes
Aggressive
Harassment
Infections
Assertive
Protozoan
Bullying
Bacteria
Violence
Heredity
Passive
Needles
Stress
Health
Fungi
Virus
Drugs
Blood
AIDS
STD
HIV