1. On page 12 of your notebook, copy down the vocab. Words listed below
Active transport
Aerobic cellular repiration
ATP (adenine triphosphate)
Energy conversion
Synthesis
Endoplasmic reticulum
Golgi apparatus
Lysosome
Mitochondria
Nucleolus
Organelle
Plasma membrane
Ribosome
Vacuole
Prokaryotic
Eukaryotic
Cellular respiration
Photosynthesis
Glucose
Cholorplast
Osmosis
Passive transport
Diffusion
Facilitated diffusion

2. Make sure you have the handouts at the front
Make sure you have the handouts at the front. We’re starting our cell unit today (yeah!)

3. Introduction to Cells The Cell Theory Prokaryotic vs. Eukaryotic
Animal vs. Plant Cells.

5. The Cell Theory All organisms are made up of one or more cells
The smallest unit of life is a cell
All cells come from pre-existing living cells.
Remember: A theory is not a guess about how something works.
An explanation acquired through the scientific method and repeatedly tested and confirmed through observation and experimentation and also make predictions about phenomenon not yet observed.

6. Prokaryotic Cells Ancestral (primitive) Cells Very small Circular DNA
Prokaryotic cells are going to be bacteria

7. Eukaryotic Cells More derived (advanced) cells.
Larger than prokaryotic cells.
DNA is stored in a membrane bound nucleus.
Includes Protista, Fungi, Plants and Animals

8. Both Prokaryotic and Eukaryotic Cells have…
DNA (prokaryotic is circular, while eukaryotic is a long strand)
Cell Membranes made up of lipids
Ribosomes- which are the site of protein synthesis.
Cytoplasm- the jelly like substance in the within the cell.

9. Animal vs. Plant Cells
Plant cells have Chloroplasts, Cell Walls and Central Vacuole while Animal cells do not