Chapter%206%20Outline

Chapter%206%20Outline - ATOUROFTHECELL HOWCELLSARESTUDIED...

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A TOUR OF THE CELL HOW CELLS ARE STUDIED Microscopes Biochemistry Light microscopes (LMs) Pass light through a specimen Magnify with lenses Types of microscopes Figure 6.2 Enhancing visualization of cellular structures with light microscopes Figure 6.3 Electron microscopes (EMs) Beam of electrons  onto surface (SEM) through a specimen (TEM) The scanning electron microscope (SEM) The transmission electron microscope (TEM) Figure 6.4 Isolating Organelles by Cell Fractionation Cell fractionation separates the major organelles The centrifuge Fractionates cells Figure 6.5 CELL THEORY Common structures Prokaryotic Eukaryotic The Importance of Cells All organisms are made of cells The simplest collection of matter that can live Cell structure is correlated to cellular function
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This document was uploaded on 01/23/2012.

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Chapter%206%20Outline - ATOUROFTHECELL HOWCELLSARESTUDIED...

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