Chapter 1 Introduction to the celll Learning Objectives 1. About Cell biology 2. Look briefly at the history of cell theory 3. Consider the basic properties of cells 4. Compare some characteristics of two different classes of cells prokaryotes and eukaryotes 5. Comprehend a special life: virusesChapter 1 Introduction to the cell Learning Objectives 1.About Cell Biology 2.Look briefly at the history of cell theory; 3.Consider the basic properties of cells; 4.Compare some characteristics of two different classes of cells: prokaryotes and eukaryotes; 5.Comprehend a special life: viruses