You have undergone the different characteristics. List 10 bacteria. Supply their characteristics based on what is needed. A sample is shown below. Nutrition Use/Disease Oxygen Bacterium Shape Flagella Capsule (limit your Requirement answer to one Source of use or disease) Source of Energy Carbon Staphylococcus Common coci None Gram- Facultative Heterotrophs hospital pathogen aureus positive Chemotrophs anaerobes
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- Which statements are true? Explain why or why not.1 Our adult bodies harbor about 10 times moremicrobial cells than human cells.2 The microbiomes from healthy humans are allvery similar.3 Pathogens must enter host cells to cause disease.4 Viruses replicate their genomes in the nucleus ofthe host cell.5 You should not take antibiotics for diseases causedby viruses.In 2005, J. Robin Warren and Barry J. Marshall shared theNobel Prize in Medicine for discovering the bacteriumHelicobacter pylori and for establishing experimental proofthat it plays a major role in gastritis and peptic ulcer disease.The story began when Warren, a pathologist, noticed thatbacilli were associated with the tissues taken from patientssuffering from ulcers. Look up the history of this case and describeWarren’s first hypothesis. What sorts of evidence did ittake to create a credible theory based on it?https://www.youtube.com/watch?time_continue=2&v=B_lHQSxz9GI&feature=emb_logo Using what you’ve learned from the video, answer the following questions in the spaces provided.1 Death is a major event not only for the person who dies but also for the microbes that inhabit their body. Which of the following statements best describes why? a. All the microbes that were living inside the person’s body die when the person dies. b. Microbial populations grow and spread to different areas of the body after the person dies. c. Microbes in the body have fewer resources after the person dies, which increases competition. 2 Which of the following statements about cadavers (dead bodies) is most likely to be true? a. Microbial communities in and around a cadaver change over time. b. Samples taken from different cadavers always contain the same microbes. c. The microbial community found in a cadaver is very similar to the one found in a living body. 3 After death, gases build up inside the…
- write out a detailed summary on E.Coli. Questions below will help yu frame your summary. Please describe the bacterium. What is its shape and size? Is it Gram-positive or negative? Pictures are always fun! If you can find a microscopic image – include it. What is/are the reservoir(s)? e.g. water, food, human, etc. Are there parameters needed for infection? (Temperature, pH) What is/are the mode(s) of transmission. If it's foodborne - is it linked to a specific food? How many cases occur each year? In the US and/or worldwide and/or in the County where you live Has it caused any outbreaks or epidemics? Thank you-Your grow our microorganisms without oxygen, which ones will not grow? (Microbe Minute) • A. Pectobacterium carotovorum and Haemophilus influenzae • B. Agrobacterium tumefaciens and Pectobacterium carotovorum • C. Haemophilus influenzae O D. Agrobacterium tumefaciens and Francisella tularensis • E. Francisella tularensis and Shigella flexneriNote : Organism - Enterobacter aerogenes General characteristics of the organism. Describe basic characteristics of your organism. You may include types of metabolism, classification, ecological roles, and results of biochemical tests and staining. 2.Relation to human health. Discuss how your organism is pathogenic or beneficial to humans. 3.Every organism is unique! Provide some interesting facts or details you find fascinating about your organism. Some ideas are historical information, disease outbreaks, useful applications, or personal encounters with the organism. Please not straight from the google thank you !
- write out a detailed summary on Salmonella. Questions below will help you frame your summary. Please describe the bacterium. What is its shape and size? Is it Gram-positive or negative? Pictures are always fun! If you can find a microscopic image – include it. What is/are the reservoir(s)? e.g. water, food, human, etc. Are there parameters needed for infection? (Temperature, pH) What is/are the mode(s) of transmission. If it's foodborne - is it linked to a specific food? How many cases occur each year? In the US and/or worldwide and/or in the County where you live Has it caused any outbreaks or epidemics? Thank you-The nurse assesses the wound of a patient who cut himself on the upper thigh with a chain saw. The nurse then docu-ments the presence of biofilms in the wound. What is the effect of this condition on the wound? Select all that apply.a. Enhanced healing due to the presence of sugars andproteinsb. Delayed healing due to dead tissue present in the woundc. Decreased effectiveness of antibiotics against the bacteriad. Impaired skin integrity due to overhydration of the cells ofthe wounde. Delayed healing due to cells dehydrating and dyingf. Decreased effectiveness of the patient’s normal immuneprocessQ. Because you love to work with children, you accept a job offer at a local pediatric clinic. A concerned mother brings herdaughter who had eye infection (pink eye, caused by gram-negative bacteria). The doctor prescribes her Cephalosporinantimicrobial drug. After a few days, the mother returned to the clinic and complained that the medicine did not help herdaughter. This time, the physician prescribes Penicillin antimicrobial drugs. However, based on your knowledge inmicrobiology class answer:1) why Cephalosporins does not eliminate the bacteria? 2) why do you think the Penicillin antimicrobial drugs will not help the little girl, and the physician should prescribe aStreptomycin antimicrobial drug as eye drops? 3) If the same bacteria develop resistance to Streptomycin, describe the bacteria's possible resistance method against thisantimicrobial drug?
- Answer by listing only the name of the disease. Some questions will require the name of the organism. A patient presents with bouts of vomitting and intense diarrhea. The patient tells you he just came from a chinese food buffet, where all's he ate was pork fried rice. You tell him that he should be okay, and that the organism will clear itself withing 24 hours. Given this information, what organism is causing his food poisoning? 2.A 47 year old man presents with a sharp, intense pain coming from his abdomen. The patient says the pain is so intense, that he finds himself vomiting without any nausea warning. You prescribe him a series of proton-pump inhibitors following a positive carbon urea breath test. What does the patient have?orrectly identify the bacteria based of the information provided: Cocci, Gram+, Catalase+, Facultative anaerobic Question 2 options: Streptococcus Enterobacter Vibrio Micrococcus Neisseria1. what tests (i.e staining and/or microscopic test etc) can be used on the disease causing organism below that can help draw a flow chart or ditochomy key? Cryptococcal Meningitis , Endocarditis, Anaplasmosis, West Nile Arboviral Encephalitis, Impetigo & Erysipelas, Lyme Disease, Gas gangrene, Pork Tapeworm infestation, Tuberculosis, Bacterial UTI