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No membrane bound nucleus Only distinct organelle ribosome

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Presentation on theme: "No membrane bound nucleus Only distinct organelle ribosome"— Presentation transcript:

1 No membrane bound nucleus Only distinct organelle ribosome
Prokaryotic cells Very simple Usually unicellular No membrane bound nucleus Only distinct organelle ribosome Typified by bacteria Introduction to cells

2 Typical Prokaryotic cell
Introduction to cells

3 Cell wall - peptidoglycans (Disaccharide and peptide units)
Capsule - polysaccharide layer Adherence and protection Pili (fimbri) – Anchoring Cytosol - Site of biochemistry Ribosomes - Protein synthesis Flagella - Motility Nucleoid - DNA Introduction to cells

4 Membrane bound organelles including nucleus
Eukaryotic cells Usually complex Often multicellular Membrane bound organelles including nucleus Organised into organs and tissues Introduction to cells

5 Typical Eukaryotic cell
Introduction to cells


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