Biology 1A: General Biology (Spring 2010)

Video Lectures

Displaying all 39 video lectures.
Lecture 1
Lecture 1: Course introduction. Introduction to macromolecules. Protein structure and function
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Lecture 1: Course introduction. Introduction to macromolecules. Protein structure and function
Lecture 2
Lecture 2: Structure and function: lipids, carbohydrate and nucleic acids
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Lecture 2: Structure and function: lipids, carbohydrate and nucleic acids
Lecture 3
Lecture 3: Cell structure and organization - 1
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Lecture 3: Cell structure and organization - 1
Lecture 4
Lecture 4: Cell structure and organization - 2
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Lecture 4: Cell structure and organization - 2
Lecture 5
Lecture 5: The structure of biological membranes
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Lecture 5: The structure of biological membranes
Lecture 6
Lecture 6: Cellular metabolism and biological catalyst
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Lecture 6: Cellular metabolism and biological catalyst
Lecture 7
Lecture 7: Enzyme structure
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Lecture 7: Enzyme structure
Lecture 8
Lecture 8: Regulation of enzymatic activity
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Lecture 8: Regulation of enzymatic activity
Lecture 9
Lecture 9: Introduction to bioenergetics
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Lecture 9: Introduction to bioenergetics
Lecture 10
Lecture 10: Cellular energy production and anaerobic processes
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Lecture 10: Cellular energy production and anaerobic processes
Lecture 11
Lecture 11: Cellular energy production and aerobic processes
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Lecture 11: Cellular energy production and aerobic processes
Lecture 12
Lecture 12: Photosynthesis-the light reactions
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Lecture 12: Photosynthesis-the light reactions
Lecture 13
Lecture 13: Photosynthesis-CO2 fixation and related processes
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Lecture 13: Photosynthesis-CO2 fixation and related processes
Lecture 14
Lecture 14: I, PCR. Microbial Genetics and Evolution-Chromosomes, Plasmids, and Phage
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Lecture 14: I, PCR. Microbial Genetics and Evolution-Chromosomes, Plasmids, and Phage
Lecture 15
Lecture 15: DNA Replication and the PCR
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Lecture 15: DNA Replication and the PCR
Lecture 16
Lecture 16: Cell Cycle, Mitosis and Reproduction of Cells
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Lecture 16: Cell Cycle, Mitosis and Reproduction of Cells
Lecture 17
Lecture 17: Chromosomes, Checkpoints, and Cancer
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Lecture 17: Chromosomes, Checkpoints, and Cancer
Lecture 18
Lecture 18: Meiosis and Sexual Life Cycle
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Lecture 18: Meiosis and Sexual Life Cycle
Lecture 19
Lecture 19: Gregor Mendel and 2 of Biologys 3 Laws
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Lecture 19: Gregor Mendel and 2 of Biologys 3 Laws
Lecture 20
Lecture 20: Recombination, Linkage and Mapping
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Lecture 20: Recombination, Linkage and Mapping
Lecture 21
Lecture 21: Transcription
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Lecture 21: Transcription
Lecture 22
Lecture 22: The Genetic Code and Translation
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Lecture 22: The Genetic Code and Translation
Lecture 23
Lecture 23: Prokaryotic Gene Regulation
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Lecture 23: Prokaryotic Gene Regulation
Lecture 24
Lecture 24: Eukaryotic Gene Expression and Regulation
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Lecture 24: Eukaryotic Gene Expression and Regulation
Lecture 25
Lecture 25: Human Genetics and Epigenetics
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Lecture 25: Human Genetics and Epigenetics
Lecture 26
Lecture 26: GMOs and Organismal Cloning
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Lecture 26: GMOs and Organismal Cloning
Lecture 27
Lecture 27: Multi-cellularity: Cell Shape and function, Tissue specialization, homeostasis
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Lecture 27: Multi-cellularity: Cell Shape and function, Tissue specialization, homeostasis
Lecture 28
Lecture 28: Intercellular and Physiological Communication: Hormones, Receptors, and the Endocrine System-Part I
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Lecture 28: Intercellular and Physiological Communication: Hormones, Receptors, and the Endocrine System-Part I
Lecture 29
Lecture 29: Intercellular and Physiological Communication - Hormones, Receptors, and the Endocrine System-Part II
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Lecture 29: Intercellular and Physiological Communication - Hormones, Receptors, and the Endocrine System-Part II
Lecture 30
Lecture 30: Reproductive system-Part I
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Lecture 30: Reproductive system-Part I
Lecture 31
Lecture 31: Reproductive system-Part II
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Lecture 31: Reproductive system-Part II
Lecture 32
Lecture 32: Fertilization and embryogenesis
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Lecture 32: Fertilization and embryogenesis
Lecture 33
Lecture 33: Developmental strategies and mechanisms
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Lecture 33: Developmental strategies and mechanisms
Lecture 34
Lecture 34: Digestive system
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Lecture 34: Digestive system
Lecture 35
Lecture 35: Circulatory and Respiratory systems
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Lecture 35: Circulatory and Respiratory systems
Lecture 36
Lecture 36: Immune system
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Lecture 36: Immune system
Lecture 37
Lecture 37: Excretory system and kidney function
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Lecture 37: Excretory system and kidney function
Lecture 38
Lecture 38: Cell and Tissue dysfunction, Cancer and Experimental Strategies to Develop Anti-cancer Therapeutics
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Lecture 38: Cell and Tissue dysfunction, Cancer and Experimental Strategies to Develop Anti-cancer Therapeutics
Lecture 39
Lecture 39: Review
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Lecture 39: Review