Chapter outline 5.1 General Properties of Viruses 5.2 General Features of Virus Reproduction 5.3 Overview of Bacterial Viruses 5.4 Temperate Bacteriophages: Lysogeny and Lambda 5.5 Overview of Animal Viruses 5.6 Pox Viruses 5.7 Adcnoviruses 5.8 Retroviruses 5.9 Viroids and Prions
once oncu n a paiuicuia positon on DNA, a nucleosome remained fixed in place because of the tight association 30-nm 98A5 sequence-specific DNA-binding proteins nucleosome
Fungi are heterotrophic eukaryotic microorganisms They are nonphotosynthetic and typically form reproductive spores Algae are phototrophic eukaryotes that contain photosynthetic pigments within a structure called the chloroplast
2.1 Overview of the structure of microbial cells 2.2 Procaryotic cell wall 2.3 Cytoplasmic membrane 2.4 Cellular genetic information 2.5 Cytoplasmic matrix- Ribosome and Inclusions 2.6 Components external to the cell wall 2.7 Bacterial endospores
The Purple Bacteria, also called Proteobacteria is the largest and most physiological diverse of all bacteria Beta purple bacteria Chemolithotrophs Chemoorganotrophs Chemoorganotrophs Gamma purple Alpha purple bacteria
Questions list for Bacteria I 1. Draw the phylogenetic tree of the major lineages of Bacteria based on 16S ribosomal RNA Sequence comparisons. 2. How many groups of purple bacteria you have learned?
Questions list for Bacteria II 1 List three sulfate-and sulfur-reducing bacteria you have learned, respectively. Describe two homoacetogenic bacteria you have learned and what are their physiological properties?
