PPT-STRUCTURE AND CHEMICAL COMPOSITION OF BACTERIA

Size of a Bacterial Cell There are great variations in size of bacteria They measure from 075 µ to 15 µ but on an average each cell of bacterium measures about 125 µ to 2 µ in diameter . Chemical Butyl Acetate Chemical Butylated Hydroxytoluene Chemical Coal ar Chemical Cocamide DEALauramide DEA Chemical Diazolidinyl Urea Chemical Ethyl Acetate Chemical Formaldehyde Chemical P CLS 311: Basic Bacteriology. Mrs. . Amany. Ahmed . Niazy. Bacterial Structure. Bacterial Structure. Bacterial. Structure. Exterior. Structures (cell envelope). Capsule. Cell Wall. Cell Membrane. Filamentous ProteinAppendages. 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. pretreatments for . the combined recovery of extractives and bioethanol production from . softwood bark. C. . . Sambusiti. , . Chloé . Navas. ,. . Eric. . Dubreucq. , Abdellatif . Barakat. Past. and . Key terms used in exam questions. Pathogen. – An microorganism that causes an infectious disease.. Antibiotic. – A chemical that kills . bacteria. .. Antiseptic. – A chemical that is used externally to prevent the spread of pathogens.. 2. Prokaryote & Eukaryote. Evolution. 3. Cellular Evolution. Current evidence indicates that . eukaryotes evolved from prokaryotes. between 1 and 1.5 billion years ago. Two theories:. 1. . Infolding theory. Conduct a review of all production and support processes (maintenance, cleaning, power generation, etc.) to identify . ALL. chemicals used on-site. Obtain and review chemical information of each chemical. Compounds are ALWAYS composed of elements in fixed ratios. This is often referred to as the . Law of Definite Proportions.. This law states that elements are always present in the same proportions by mass in a compound. I.e. H. . & 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 . purple. because they take up the stain. crystal. . violet. a. Their cell walls are made of: . one . thick layer of carbohydrate and protein molecules. . . 3. Gram-negative bacteria are coloured . Lack a nucleus. DNA is naked, a single loop not bound in a chromosome. May contain plasmids (small circular fragments of DNA). Have ribosomes, but no other organelles.. DNA present as a long circular molecule.. Access . How . does. . it. . work. ?. Future plans. Q&A . Access. Available. at . https://. patentscope.wipo.int. . Access . only. . with. a PATENTSCOPE . account. The concept. Recognize . the names of chemical . 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. Dr.. R. K. . Jaiswal. Asstt. . Prof.-cum-Jr. Scientist. Dept. of Livestock Products Technology. Bihar Veterinary College. Bihar Animal Sciences University. Patna-800014 (Bihar). Introduction. Egg . is a complete food consumed throughout the world. .