Heredity and Genetics Vocabulary Crossword

This printable crossword puzzle on the topic of Genetics & DNA has 15 clues. Answers range from 5 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

What is the characteristic of an organism, such as body, shape or what they eat?
Organisms that inherit two different alleles for a trait
a trait that is passed down from parent to offspring
an organism that has two matching alleles for a trait
traits that come as a result of life choices
the trait that is covers up and is dominated by the other trait
The physical appearance or characteristics of a person
The passing of a trait from parent to offspring
a tool used to predict result
The make-up of an organism that is represented by alleles (alphabets)
Describes the trait that covers up or dominates the other trait
Forms a gene has for a trait
The study of how traits are inherited through the use of alleles
alleles that are different (Bb)
Alleles that are exactly the same (BBor bb)