WEBVTT Chapter 1 00:00:00.000 --> 00:01:25.000 Introduction Chapter 2 00:01:25.000 --> 00:03:25.000 Récolte Chapter 3 00:03:25.000 --> 00:05:46.000 Morphologie et anatomie Chapter 4 00:05:46.000 --> 00:08:01.000 Observation des bactéroides Chapter 5 00:08:01.000 --> 00:11:45.000 Fonctionnement Chapter 6 00:11:45.000 --> 00:15:05.000 Stabilité du mutualisme Chapter 7 00:15:05.000 --> 00:15:53.000 Conclusion