All Chapters
Ch. 1 - Overview of Cell Biology
Ch. 2 - Chemical Components of Cells
Ch. 3 - Energy
Ch. 4 - DNA, Chromosomes, and Genomes
Ch. 5 - DNA to RNA to Protein
Ch. 6 - Proteins
Ch. 7 - Gene Expression
Ch. 8 - Membrane Structure
Ch. 9 - Transport Across Membranes
Ch. 10 - Anerobic Respiration
Ch. 11 - Aerobic Respiration
Ch. 12 - Photosynthesis
Ch. 13 - Intracellular Protein Transport
Ch. 14 - Cell Signaling
Ch. 15 - Cytoskeleton and Cell Movement
Ch. 16 - Cell Division
Ch. 17 - Meiosis and Sexual Reproduction
Ch. 18 - Cell Junctions and Tissues
Ch. 19 - Stem Cells
Ch. 20 - Cancer
Ch. 21 - The Immune System
Ch. 22 - Techniques in Cell Biology
Sections
Energy Sources and Generation
Gibbs Free Energy and Equilibrium
Activated Carriers
Enzymes
Enzyme Kinetics
Enzyme Inhibitors

Concept #1: Energy Sources

Concept #2: Energy Consumption

Practice: Which of the following is a measure of the energy needed to move a sodium ion from a high concentration to a low concentration?

Practice: Reduction is the process of adding electrons to an atom or molecule?

Practice: Metabolism, which is the sum of chemical reactions, consists of all but which of the following components?