or later, Netscape 7, Mozilla, Firefox, or Safari. If you have disabled web page scripting, please re-enable it and refresh
the page. If this web page is saved to your computer, you may need to click the yellow Information Bar at the top of
the page to allow the puzzle to load.
Click a word in the puzzle to get started.
You have completed the crossword puzzle.
Humans have 23 pairs
If a gene is not dominant, it is ____
The study of heredity
Gregor ____, the "Father" of genetics
Organelle in the cell that makes proteins
DNA shape, ____ helix
Unit of heredity that determines the traits we inherit
Use a Punnet ____ to write out a pattern of inheritance
Number of types of nucleotides
The "p" and "q" of chromosomes
When certain traits are passed from parents to children