This printable word search puzzle on the topic of Ecology & Evolution contains 12 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.
Natural selection
Heterozygous
Homozygous
Recessive
Evolution
Phenotype
Dominant
Genotype
Lamark
Allele
Dawin
Gene