C4L2 Understanding Inheritance Crossword

This printable crossword puzzle on the topic of Genetics & DNA has 10 clues. Answers range from 6 to 20 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Chart that shows all possible outcomes of a genetic cross and the probability of these outcomes .
A chart that shows the inherited genetic traits in a family tree .
XX = Female XY = Male
Several genes control the phenotype of a trait .
Male only have one X chromosome , So it only takes one recessive allele to show a recessive phenotype .
Two same recessive genes in a set
Two same dominant genes in a set
Two different genes in a set
Always produce offsprings with the same trait .
Two different traits