Chapter 7 Notes

Chapter 7 Notes - Chapter 7 Notes Inside the Cell Plasma...

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Chapter 7 Notes Inside the Cell Plasma membrane o Common to every cell o Creates an internal environment that differs from conditions outside the cell 7.1 Bacterial and Archaeal Cell Structures and Their Functions Eukaryotic cells have a membrane bound nucleus Prokaryotic cells don’t have membrane bound nucleus Morphology: “form-science” o Says there are two broad species fall into Prokaryotes Eukaryotes Phylogeny: “tribe-source” evolutionary history o Organisms fall into three broad domains Bacteria (prokaryotic) Archaea (prokaryotic) Eukarya (eukaryotic) algae, fungi, plants, animals A Revolutionary New View Bacterial cells are highly organized, with an array of distinctive structures found among millions of species Prokaryotic Cell Structures: A Parts List The Chromosome is Organized in a Nucleoid o Chromosome: most prominent structure inside a bacterial cell o Most have a single, circular, chromosome that consists of a large DNA
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This note was uploaded on 02/12/2012 for the course SCI 2341 taught by Professor Yates during the Spring '11 term at Alabama.

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Chapter 7 Notes - Chapter 7 Notes Inside the Cell Plasma...

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