This printable crossword puzzle on the topic of Genetics & DNA has 12 clues. Answers range from 5 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
the passing of traits from parents to offspring
a specific characteristic that an organism can pass to offspring through genes
a trait that is environmental
a trait that comes from genes
the different forms of a gene one from each parent
an allele's trait that always shows up when the allele is present
an allele that is hidden whenever an allele is present
2 different alleles for a particular gene
2 identical alleles for a particular gene
a gene of an organism that has traits
an organisms physical traits
a chart that shows possible combinations of alleles that can result from a genetic cross