1. Types of Cells: Prokaryotes vs. Eukaryotes

2. Basic Parts of ALL Cells 1.Plasma membrane Serves as the outer boundary of the cell

3. Basic Parts of ALL Cells: 2. Cytoplasm Fluid inside the plasma membrane that contains dissolved molecules 3. Genetic Material DNA that regulates the functions of the cell

4. But what makes cells different?

5. 1.Size 2.Complexity 3.Presence of a nucleus Nucleus = membrane-bound structure that houses DNA 4.Presence of organelles Organelle = membrane-bound intracellular structures with a specific function

6. ProkaryotesEukaryotes Size0.1-10 μm10-100 μm ComplexitySimpleComplex Presence of NucleusAbsentPresent Presence of OrganellesAbsentPresent ExamplesBacteria Archea Plants Animals Fungi Protists

7. Prokaryotic vs. Eukaryotic Cell

8. Picking apart the words… Prokaryote “Pro” = before “kary” = nucleus Eukaryote “Eu” = true “kary” = nucleus

9. Identify that Cell