Microbial Life: Prokaryotes and Protists - Renz Science

Recommendations

Info

Figure 16.21BFigure 16.21B_1Nucleariids1 billionyears agoFungiA nucleariid, closest livingprotistan relative of fungiIndividualchoanoflagellateNucleariidsChoanoflagellatesAnimalsColonialchoanoflagellateSpongecollar cellFungiA nucleariid, closest livingprotistan relative of fungiSpongeFigure 16.21B_2Figure 16.21B_3IndividualchoanoflagellateChoanoflagellatesColonialchoanoflagellateAnimalsSpongecollar cellSpongeYou should now be able toYou should now be able to1. Describe the structures and functions of the diversefeatures of prokaryotes; explain how these features havecontributed to their success.2. Explain how populations of prokaryotes can adapt rapidlyto changes in their environment.3. Describe the nutritional diversity of prokaryotes and explainthe significance of biofilms.4. Explain how prokaryotes help clean up the environment.5. Compare the characteristics of the three domains of life;explain why biologists consider Archaea to be more closelyrelated to Eukarya than to Bacteria.6. Describe the diverse types of Archaea living in extremeand moderate environments.7. Distinguish between the subgroups of the domainBacteria, noting the particular structure, special features,and habitats of each group.8. Distinguish between bacterial exotoxins and endotoxins,noting examples of each.9. Describe the steps of Koch’s postulates and explain whythey are used.10. Explain how bacteria can be used as biological weapons.© 2012 Pearson Education, Inc.© 2012 Pearson Education, Inc.26
You should now be able toFigure 16.UN0111. Describe the extremely diverse assortment of eukaryotes.12. Explain how primary endosymbiosis and secondaryendosymbiosis led to further cellular diversity.13. Describe the major protist clades noting characteristicsand examples of each.14. Describe the life cycle of Ulva, noting each form in thealternation of generations and how each is produced.15. Explain how multicellular life may have evolved ineukaryotes.Nutritional mode Energy source Carbon sourcePhotoautotrophSunlightChemoautotrophPhotoheterotrophInorganic chemicalsSunlightCO 2Organic compoundsChemoheterotroph Organic compounds© 2012 Pearson Education, Inc.Figure 16.UN02Figure 16.UN02_1ExotoxinSecreted by cellEndotoxinComponent of gramnegativeplasma membraneExotoxinSecreted by cellStaphylococcus aureusSalmonella enteritidisStaphylococcus aureusFigure 16.UN02_2Figure 16.UN03EndotoxinComponent of gramnegativeplasma membraneAncestral eukaryote(a) (c)GreenalgaeRed algaeOther green algae(b)Land plantsAmoebozoansNucleariidsSalmonella enteritidis(d)(e)(f)27
Page 1 and 2: Chapter 16Microbial Life: Prokaryot
Page 3 and 4: Figure 16.2A_2Figure 16.2A_3Spiroch
Page 5 and 6: Figure 16.3B16.4 Prokaryotes have u
Page 7 and 8: Figure 16.516.6 CONNECTION: Prokary
Page 9 and 10: 16.8 Archaea thrive in extreme envi
Page 11 and 12: Figure 16.9C16.9 Bacteria include a
Page 13 and 14: 16.12 CONNECTION: Bacteria can be u
Page 15 and 16: 16.13 Protists are an extremely div
Page 17 and 18: 16.15 Chromalveolates represent the
Page 19 and 20: Figure 16.17AFigure 16.17A_1Figure
Page 21 and 22: 16.18 Some excavates have modified
Page 23 and 24: Figure 16.19C16.20 Archaeplastids i
Page 25: Figure 16.20C_216.21 EVOLUTION CONN

Microbial Life: Prokaryotes and Protists - Renz Science

Create successful ePaper yourself

Delete template?

Save as template?