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Bite-Sized Morsels of Biology that are Good and Good For You
Cellular Control
Enzymes and other proteins perform cellular activities. They have many "switches" that can turn them on and off.
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Cell Membranes control what goes in and out of the cells
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DNA controls which proteins are made
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DNA is controlled by numerous signals inside and outside the cell
Topics
Phospholipid Bilayer
Transport Proteins
Diffusion/Osmosis
Transcription
Translation
Cellular Signals
Operons
Transcription Factors
Signal Transduction Pathways
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