Dr. Ty
C.M. Hoffman
BIO181: General Biology for
Majors I
Animations from *Life: The Science of Biology (by Sadava, Heller, Orians,
Purves, and Hillis; W.H. Freeman, publisher) and from **Biology
of
Humans (by Goodenough, McGuire, and Wallace; Prentice
Hall, publisher)
Exploring Life:
Energy Flow through an Ecosystem**
Food Webs**
The Chemical Context of Life:
Chemical Bonds I*
Atoms, Ions and Bonding**
Chemical Bonds II**
Water and the Fitness of the Environment:
Chemistry and Water**
The Structure and Function of Macromolecules:
Monomers and Polymers**
Macromolecules*
Carbohydrates, Lipids, Proteins,
and Nucleotides**
Synthesis of Prebiotic Molecules*
Pasteur's Experimental Refutation
of Spontaneous Generation*
A Tour of the Cell:
Cells**
Eukaryotic Cell Tour*
The Golgi Apparatus*
Membrane Structure and Function:
Plasma Membranes and Diffusion**
Passive Transport*
Active Transport*
Passive and Active Transport**
Endocytosis and Exocytosis I*
Endocytosis and
Exocytosis II**
An Introduction to Metabolism:
Enzyme Catalysis*
Alllosteric Regulation of Enzymes*
Cellular Respiration:
Cellular Respiration**
Electron Transport and ATP Synthesis*
Experimental Demonstration of
Chemiosmosis*
Photosynthesis:
The Source of Oxygen Produced by
Photosynthesis*
Photophosphorylation*
Tracing the Pathway of CO2*
The Cell Cycle:
Mitosis*
Cell Division in Humans**
The Human Cell Cycle and Mitosis**
Cell Cycle Checkpoints and Cancer**
Meiosis and Sexual Life Cycles:
Meiosis I*
Meiosis II**
Independent Assortment of Alleles*
Alleles That Do Not Sort
Independently*
Determining Sex**
Mendel and the Gene Idea:
Mendelian Inheritance**
Incomplete Dominance**
Sex-linked Traits**
Some Human Genetic Disorders**
The Molecular Basis of Inheritance:
DNA Structure**
Chromosome Replication and DNA
Polymerization*
The Meselson-Stahl Experiment*
Coordination of Leading and Lagging
Strand Synthesis*
From Gene to Protein:
Transcription*
Deciphering the Genetic Code*
The Genetic Code**
Protein Synthesis*
Manufacturing Proteins**
Beadle and Tatum's Experiment**