Compare and contrast light microscopy

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1. Put in order correct sequence for an altered protein that is secreted from the cell? Golgi, Rough ER, Plasma Membrane

2. What might occur if a pathogenic (disease causing) bacteria like E. coli were able to degrade or disrupt tight junctions in the intestines? How would the bacteria benefit from this phenomenon?

3. Hypothesize what would occur if gap junctions in heart muscle cells did not allow movement of material between cells. (Be as specific as possible)

4. Treacher-Collins syndrome, a genetic disorder characterized by deformities of the facial structures, is a ribosomopathy. What cellular process is impacted by this disease?

5. How is it that antibacterial antibiotics inhibit bacterial growth yet tend to not be cytotoxic to our own cells? What parts of a bacterial cell are targeted by antibiotics?

6. Compare and contrast light microscopy, scanning electron microscopy and transmission electron microscopy.

Reference no: EM132773377

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