16.1 Prokaryotic life began on a young earth. I. The Oldest Fossils A. Stromatolites- are thin layers of rock that contain ancient fossils B.Prokaryotes.
Bacteriology: Bacillus
MONERA
1. R. Brown, 1840’s, showed the existence of the nucleus or “brain of the cell” 2. W. Fleming and E. Strasburger 1860’s, dark staining threads appeared.
Evolution of Microbial Life Chapter 15 Winter 2015.
SIGNAL TRANSDUCTION BACTERIA SENSE CHANGE IN ENVIRONMENT AND RESPOND TO IT TWO COMPONENT SIGNAL TRANSDUCTION SYSTEM PHOSPHO-RELAY SYSTEM SENSOR KINASE.
How to Remember This D o (Domain) K ings (Kingdom) P lay (Phylum) C hess (Class) O n (Order) F ine (Family) G reen (Genus) S and (Species)
Lecture 4 4.10 Flagella and Motility 4.11 Gliding Motility 4.12 Bacterial Responses: Chemotaxis, Phototaxis, and other Taxes 4.13 Bacterial Cell Surface.
Microbial Growth 1 7 Copyright © McGraw-Hill Global Education Holdings, LLC. Permission required for reproduction or display.
Unit 6--Microbiology Chapter 19 Bacteria & Viruses.
Chapter 28: Microbiology Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
Bacteria. The Bacteria Cell Not discovered until 1600 by our buddy Anton van Leeuwenhoek Bacteria are prokaryotes (have no nucleus) Their genetic material.
