This printable crossword puzzle on the topic of Genetics & DNA has 15 clues. Answers range from 6 to 13 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
The study of heredity
The father of genetics
Inherited characteristics
Sex cell
When sex cells unite
A form of a gene (there are two for each gene)
More powerful allele, capital letter
Weaker allele, lowercase
Physical appearance of a trait
Actual genetics of an organism
Two alleles are the same; AA or aa
Two alleles are different; Aa
Tool to predict offspring
1st set of offspring