This printable crossword puzzle on the topic of Genetics & DNA has 16 clues. Answers range from 4 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
An inherited characteristic of an organism (eye color, height)
A piece of DNA that determines a particular trait
A combination of two alleles (letters) that make up a trait
The actual physical characteristic of a trait; the description of what the trait looks like
A single letter used to represent a form of the gene for a trait (B, b, R, r)
Having two different alleles for a trait
Having two identical alleles for a trait
The form of a trait or allele that will show even if inherited from only one parent (B, R)
The form of a trait or allele that shows only when inherited from both parents (r, b)
The offspring of two organisms from different species (mules, ligers)
A record of inheritance; the family gene tree
A visual representation of chromosomes in a cell nucleus
In heredity, a value used to show relationships and comparisons between similar things (1:2:1, 2:2)
The likelihood that an event will occur, shown as a percent in heredity
A diagram used to predict the result of crossing two organism's genotypes