Biology 1A - Fall 2011

Lectures

1. Lecture 1 2011-08-26 · 51 min · Audio
2. Lecture 2 2011-08-29 · 53 min · Audio
3. Lecture 3: Cell structure and organization -#1 2011-08-31 · 52 min · Audio
4. Lecture 4: Cell structure and organization -#2 2011-09-02 · 49 min · Audio
5. Lecture 5: Energy and ATP 2011-09-07 · 50 min · Audio
6. Lecture 6: Enzyme structures and mechanisms 2011-09-09 · 52 min · Audio
7. Lecture 7: Cell membrane structure and transport 2011-09-12 · 52 min · Audio
8. Lecture 8: Regulation of enzymatic activity 2011-09-14 · 50 min · Audio
9. Lecture 9: Introduction to bioenergetics 2011-09-16 · 51 min · Audio
10. Lecture 10: Cellular energy production – anaerobic processes 2011-09-19 · 50 min · Audio
11. Lecture 11:Cellular energy production - aerobic processes 2011-09-21 · 41 min · Audio
12. Lecture 12: Photosynthesis - the light reactions 2011-09-23 · 48 min · Audio
13. Lecture 13: Photosynthesis - CO2 fixation and related processes 2011-09-26 · 52 min · Audio
14. Lecture 14: How Somatic Cells - Mitosis - and Gametes (Meiosis) Inherit Genomes 2011-09-30 · 50 min · Audio
15. Lecture 15: The Laws that Govern the Inheritance of Traits - Segregation of Alleles 2011-10-03 · 50 min · Audio
16. Lecture 16: How Genes Organized on Chromosomes - Linkage, Recombination, Mapping 2011-10-05 · 47 min · Audio
17. Lecture 17: Genes Are Made Of DNA 2011-10-07 · 50 min · Audio
18. Lecture 18: Gene Expression I - DNA is transcribed into RNA 2011-10-10 · 51 min · Audio
19. Lecture 19: Gene Expression II - RNA is translated into protein 2011-10-12 · 54 min · Audio
20. Lecture 20: Regulation of Gene Expression 2011-10-14 · 56 min · Audio
21. Lecture 21: Regulation of Gene Expression 2011-10-17 · 50 min · Audio
22. Lecture 22: Viruses, Bacteria, Plasmids, Transposons 2011-10-19 · 48 min · Audio
23. Lecture 23: Eukaryote genome structure and evolution 2011-10-21 · 53 min · Audio
24. Lecture 24: Chromatin 2011-10-24 · 43 min · Audio
25. Lecture 25: How To Isolate Study and Use Genes 2011-10-26 · 50 min · Audio
26. Lecture 26: Genetic Regulation of Development 2011-10-28 · 53 min · Audio
27. Lecture 27: Multi-cellularity: Cell and tissue specialization 2011-11-02 · 49 min · Audio
28. Lecture 28: Homeostasis: Digestion and nutrition 2011-11-04 · 53 min · Audio
29. Lecture 29: Homeostasis: Circulation 2011-11-07 · 51 min · Audio
30. Lecture 30: Homeostasis: Respiration 2011-11-09 · 51 min · Audio
31. Lecture 31: Homeostasis: Immune system 2011-11-14 · 47 min · Audio
32. Lecture 32: Homeostasis: Osmoregulation 2011-11-16 · 51 min · Audio
33. Lecture 33: Integration: Hormones and Chemical Communication 2011-11-18 · 51 min · Audio
34. Lecture 34: Integration: Sex and reproduction 2011-11-21 · 52 min · Audio
35. Lecture 35: Integration: Nerve cells and excitability 2011-11-23 · 51 min · Audio
36. Lecture 36: Integration: Muscle cells and motility 2011-11-28 · 52 min · Audio
37. Lecture 37: Integration: Nervous system 2011-11-30 · 50 min · Audio
38. Lecture 38: Integration: Special senses 2011-12-02 · 47 min · Audio
39. Lecture 39: Review 1 2011-12-07 · 51 min · Audio
40. Lecture 40: Review 2 2011-12-09 · 54 min · Audio