# Biology 1B - Spring 2015 - Institution: University of California, Berkeley - Taught by: Lewis J Feldman, Alan Shabel, George Roderick - Year: 2015 - Level: Undergraduate - Language: English - Subjects: Biology - Source: [Internet Archive](https://archive.org/details/ucberkeley_webcast_itunesu_960797240) - Licence: [CC BY-NC-ND 3.0](http://creativecommons.org/licenses/by-nc-nd/3.0/) (Non-commercial use only, and no changed versions.) - Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words) ## Lectures 1. [Biology 1B - 2015-01-21: Introduction / Fungi](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f), 51 min (Video) 2. [Biology 1B - 2015-01-23: Algae, Mosses, Lower Vascular Plants](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-2), 50 min (Video) 3. [Biology 1B - 2015-01-26: Ferns and Gymnosperms](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-3), 51 min (Video) 4. [Biology 1B - 2015-01-28: Angiosperms](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-4), 51 min (Video) 5. [Biology 1B - 2015-01-30: Angiosperms](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-5), 47 min (Video) 6. [Biology 1B - 2015-02-02: Cells, Tissues](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-6), 51 min (Video) 7. [Biology 1B - 2015-02-04: Roots, Structure and Development](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-7), 51 min (Video) 8. [Biology 1B - 2015-02-06: Shoots, Primary Structure](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-8), 50 min (Video) 9. [Biology 1B - 2015-02-09: Shoots, Secondary Structure](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-9), 49 min (Video) 10. [Biology 1B - 2015-02-11: Plant Growth Substances 1](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-10), 51 min (Video) 11. [Biology 1B - 2015-02-13: Plant Growth Substances 2](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-11), 52 min (Video) 12. [Biology 1B - 2015-02-18: Flowering](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-12), 50 min (Video) 13. [Biology 1B - 2015-02-20: Water Relations](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-13), 50 min (Video) 14. [Biology 1B - 2015-02-23: Water Relations, Mineral Nutrition, Fruit Development](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-14), 49 min (Video) 15. [Biology 1B - 2015-02-25 | Evolution 1: Evolutionary History](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-15), 49 min (Video) 16. [Biology 1B - 2015-02-27| Evolution 2: Explanatory Power of Evolutionary Theory](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-16), 50 min (Video) 17. [Biology 1B - 2015-03-02 | Evolution 3: Molecular Basis of Evolution](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-17), 51 min (Video) 18. [Biology 1B - 2015-03-04 | Evolution 4: Natural Selection](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-18), 50 min (Video) 19. [Biology 1B - 2015-03-06 | Evolution 5: Speciation](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-19), 53 min (Video) 20. [Biology 1B - 2015-03-09 | Evolution 6: Phylogenetic Systematics](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-20), 49 min (Video) 21. [Biology 1B - 2015-03-11 | Evolution 7: Cladistic Applications](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-21), 47 min (Video) 22. [Biology 1B - 2015-03-13 | Evolution 8: Fossil Record](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-22), 47 min (Video) 23. [Biology 1B - 2015-03-16 | Evolution 9: Evolutionary Pattern & Process](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-23), 47 min (Video) 24. [Biology 1B - 2015-03-18 | Evolution 10: Macroevolution](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-24), 49 min (Video) 25. [Biology 1B - 2015-03-20 | Evolution 11: Vertebrate Evolution](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-25), 43 min (Video) 26. [Biology 1B - 2015-03-30 | Evolution 12: Rise of the Hominins](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-26), 49 min (Video) 27. [Biology 1B - 2015-04-01 | Evolution 13: Conclusions & Review](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-27), 49 min (Video) 28. [Biology 1B - 2015-04-03: Ecology](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-28), 48 min (Video) 29. [Biology 1B - 2015-04-06: Biogeography](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-29), 51 min (Video) 30. [Biology 1B - 2015-04-08: Populations in space and time](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-30), 51 min (Video) 31. [Biology 1B - 2015-04-10: Limits to growth and life histories](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-31), 50 min (Video) 32. [Biology 1B - 2015-04-13: Managing populations](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-32), 51 min (Video) 33. [Biology 1B - 2015-04-15: Communities and niches](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-33), 51 min (Video) 34. [Biology 1B - 2015-04-17: Interactions and consequences](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-34), 50 min (Video) 35. [Biology 1B - 2015-04-20: Communities in space and time](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-35), 49 min (Video) 36. [Biology 1B - 2015-04-22: Food webs](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-36), 50 min (Video) 37. [Biology 1B - 2015-04-24: Biodiversity science](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-37), 51 min (Video) 38. [Biology 1B - 2015-04-27: Ecosystem processes](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-38), 51 min (Video) 39. [Biology 1B - 2015-04-29: Ecosystem processes](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-39), 48 min (Video) 40. [Biology 1B - 2015-05-01: Global change biology](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-40), 51 min (Video) 41. [Biology 1B - 2015-05-04](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-41), 51 min (Video) 42. [Biology 1B - 2015-05-06](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-42), 55 min (Video) 43. [Biology 1B - 2015-05-08](https://invisiblenetwork.ai/learn/ia/ucberkeley_webcast_itunesu_960797240/0a8af0f4072f-43), 54 min (Video)