| 1-2 of 2Flashcard sets with a 'crossing over' term meaning 'when homologous chromosomes exchange portions of their chromatids' | |||
|---|---|---|---|
| # | Title | Terms | Date |
| 1 | Geneticsby rkelley | 28 terms | February 10, 2009 |
| 2 | Bio Test-Genetics by Capecodgurl68 | 67 terms | April 25, 2009 |