Documents Nucleus. The computer or brain of the cell. Controls everything.

Slide 1Nucleus Slide 2 The computer or brain of the cell. Controls everything. Slide 3 Vacuole Slide 4 The vacuum of the cell. It stores materials. Slide 5 Endoplasmic Reticulum…

Education Chapter3a

1.Chapter 3: Cells:The Living Units2. The Cellular Basis of Life:Cell Theory A cell is the basic structural & functional unit of living organisms The activity of an organism…

Documents Diffusion and Osmosis. Diffusion The net movement of atoms or molecules from a region where they...

Slide 1 Diffusion and Osmosis Slide 2 Diffusion  The net movement of atoms or molecules from a region where they are at a higher concentration to a region where they are…

Documents A “thin skin” that regulates what can enter and leave the cell.

Slide 1 Slide 2  A “thin skin” that regulates what can enter and leave the cell. Slide 3  Only certain substances can pass through Slide 4  The movement of molecules…