TAILIEUCHUNG - Lecture Campbell biology (9th edition) - Chapter 12: The cell cycle

This chapter presents the following content: Most cell division results in genetically identical daughter cells, the mitotic phase alternates with interphase in the cell cycle, the eukaryotic cell cycle is regulated by a molecular control system. | The Cell Cycle Chapter 12 Overview: The Key Roles of Cell Division The ability of organisms to produce more of their own kind best distinguishes living things from nonliving matter The continuity of life is based on the reproduction of cells, or cell division © 2011 Pearson Education, Inc. In unicellular organisms, division of one cell reproduces the entire organism Multicellular organisms depend on cell division for Development from a fertilized cell Growth Repair Cell division is an integral part of the cell cycle, the life of a cell from formation to its own division © 2011 Pearson Education, Inc. Figure (a) Reproduction (b) Growth and development (c) Tissue renewal 20 m 100 m 200 m Figure The functions of cell division. Concept : Most cell division results in genetically identical daughter cells Most cell division results in daughter cells with identical genetic information, DNA The exception is meiosis, a special type of division that can produce

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• Campbell biology
• Biology systems
• Lecture Biology
• Biological sciences
• The cell cycle
• Cell division
• Lecture Campbell biology
• Systems biology
• Molecular biology
• Molecular biology of the gene
• Study of biology
• Exploring life
• Chemical basis of life
• Chemical bonds
• Molecules of cells
• Organic compounds
• Endomembrane system
• Energy converting organelles
• Membrane structure
• Enzymes function
• Cellular respiration
• Stages of cellular respiration
• Solar energy
• Chemical energy
• Cellular basis of reproduction
• Patterns of inheritance
• Mendels laws
• Gene expression
• Control of gene expression
• Mendel's laws