This printable crossword puzzle on the topic of Genetics & DNA has 10 clues. Answers range from 5 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
one whose trait is hidden whenever the dominant allele is present
the offspring of many generations that have the same form of trait
a process in which egg and sperm cells join
the study of heredity
an organism that has two different alleles for a trait
the passing of physical characteristics
different forms of genes
the factors that control a trait
specific characteristics
one whose trait always shows up in an organism when the allele is present