Cells notes
Peer in to secrets of cells
Eukaryotic and prokaryotic cells
The two major groups of cells that make up organisms
read meSizes of cells
How to calculate how small a cell is
read meOrders of magnitude
Compare the size of a dog with the size of a bacteria
read meAnimal cells and plant cells
Compare animal cells and plant cells
read meDiffusion
The movement of particles in and out of a cell
read meSurface area to volume ratio
See how size matters to a cell
read meOsmosis
The movement of water in and out of a cell
read meActive transport
Moving molecules with energy
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