| 1-4 of 4Flashcard sets with a 'nitrogen fixation' term meaning 'the process of combining nitrogen with hydrogen to form ammonia' | |||
|---|---|---|---|
| # | Title | Terms | Date |
| 1 | Biology Chapters 15-18 Vocabularyby ZTaylor101 | 66 terms | November 7, 2009 |
| 2 | Ecosystemsby deniseyaru | 28 terms | February 26, 2009 |
| 3 | biology exam vocabby nickyolas | 39 terms | January 15, 2009 |
| 4 | HOLY %&#@!!!!by jedijbp | 60 terms | October 15, 2008 |