PPT-1 Bacteria Structure and Function

2 Prokaryote amp Eukaryote Evolution 3 Cellular Evolution Current evidence indicates that eukaryotes evolved from prokaryotes between 1 and 15 billion years ago Two theories 1 Infolding theory. Most coliform bacteria do not cause illness but they can indicate that other diseasecausing organisms are present in the water Waterborne illness from these other organisms can cause nausea vomiting fever and diarrhea Total coliform fecal coliform a A. Generalized Structure. 1. Cell Appendages. A) Flagella. 1) Functions in movement of the cell. 2) 3 components. Prokaryotic Cell Structure. a) Filament . i) Whip-like, helical structure. b) Hook . i) Holds the filament. The terminal end of an arteriole tapers toward the capillary junction to form a . single metarteriole. .. At the metarteriole-capillary junction, the distal most muscle cell forms the . . precapillary sphincter. Misha. Kazhdan. What do we want to compute?. (What established theory can we apply?). How do we compute it effectively?. (How do we implement efficiently/robustly?). Geometry Processing in Detail. Symmetry Detection. What are the characteristics of viruses? Bacteria? What kingdom do each of these belong? Are they living? Why or why not. ?. What do you already know?. What are the differences between viruses and bacteria?. . & Eubacteria. What do you already know?. What are the characteristics of life?. Review the following terms:. Prokaryote. Autotroph. Heterotroph. Aerobic Respiration. Anaerobic Respiration. What are . What are the characteristics of viruses? Bacteria? What kingdom do each of these belong? Are they living? Why or why not. ?. What do you already know?. What are the differences between viruses and bacteria?. The Structure and Function of Macromolecules Part II: Proteins & Nucleic Acids The FOUR Classes of Large Biomolecules All living things are made up of four classes of large biological molecules: ,morphology , growth ,movements and . function . of Bacteria. By. Dr. Hesnaa Saeed Al-Mossawi. Classification . Kingdom of . monera. is made up of simple single celled organisms. . Prokaryotic cells. Simple, one-celled organisms. Multiply rapidly. Killed by antibiotics. Some have become antibiotic resistant. Classified by shape & arrangement. Shapes of Bacteria. Bacteria Classes. Cocci. =round or spherical. Depending on the growth requirements of the bacteria and the information that the scientist hopes to gain, various types of growth media are available for culturing bacteria. Culturing means cultivating bacteria in a microbiology laboratory . . How are Prokaryotes Different from Eukaryotes?. The way their DNA is packaged. No nucleus. Not wrapped around . histones. The makeup of their cell wall. Bacteria- peptidoglycan. Archae- tough and made of other chemicals, distinct to them. By: Kaitlyn . LeCompte. , Juliana Gracey, & Marc . Danese. Overview. Phototrophs, Chemotrophs, Aerobes, Anaerobes. Binary Fission, Steps of Binary Fission, Genetic Recombination, Bacteria's Resistance to Drugs. Self-raising flour. Makes the cake rise (increase in size.. Caster sugar. Makes the cake sweet.. Margarine. Makes the cake moist.. Egg. Binds the mixture together. Vanilla essence. Adds flavour. Each ingredient has an important role in the making of each dish. .