7-2 Eukaryotic Cell Structure
7-2 Eukaryotic Cell Structure
7-2 Eukaryotic Cell Structure
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7-2 <strong>Eukaryotic</strong> <strong>Cell</strong> <strong>Structure</strong><br />
Cytoskeleton<br />
Microfilaments:<br />
• are threadlike structures made up of the protein actin.<br />
• produce a tough, flexible framework that supports the<br />
cell.<br />
Microtubules<br />
• hollow structures which maintain cell shape.<br />
• are important in cell division.<br />
Centrioles help to organize cell division.<br />
Slide<br />
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