Reference no: EM133360698

Questions

1. Identify 3 types of motility in prokaryotes and the major structures associated with each?

2. What structures facilitate motility in single-celled eukaryotes?

3. What is taxis and what are some examples of different types of taxis?

4. Identify 3 features that are characteristic of eukaryotic cells but not prokaryotic cells and briefly describe the function of each.

5. Draw the cell envelope of a gram-positive and a gram-negative bacterium. Include and label the following (if applicable) cell membrane, peptidoglycan, periplasm, outer membrane, teichoic and lipoteichoic acids, LPS. Briefly describe the staining technique used to differentiate between these two major groups of bacteria. How does the structure of the cell envelope influence the result of this staining technique

6. Compare and contrast eukaryotic flagellum, prokaryotic flagellum, and the archaellum?