Question.447 - Lab 9 Microbiota: Whats Living In You? Question 1 Bacteria are generally found to have which shape? ?? round? ?? spiral? ?? All of these choices are correct ? ?? rod shaped ? Over the last twenty years in the United States, the numbers of people who have asthmas has increased ?? 100% ? ?? 65% ? ?? 12% ? ?? 25% ? Over the last twenty years in the United States the numbers of people suffering from allergies gone up by what percentage? ?? 20% ? ?? 100% ? ?? 50% ? ?? 7% ? Which of the following is considered to be a microbe? ?? Fungi ? ?? Viruses ? ?? Bacteria ? ?? All of these choices are correct ? In a 2004 research project, what happened when bacteria from an obese human was given to a mouse? ?? the mouse became obese ? ?? the mouse died ? ?? the lost weight ? ?? the mouse had no change in growth or weight. ? In a 2004 research project, what happened when bacteria from an obese human was given to a mouse? ?? the mouse became obese ? ?? the mouse died ? ?? the lost weight ? ?? the mouse had no change in growth or weight. Currently, physicians who treat patients with gastric ulcers,? ?? none of these statements are correct ? ?? will prescribe stress reducing techniques such as yoga and meditation ? ?? will offer nutritional support to try and increase the H.Pylori bacteria in the gut. ? ?? will prescribe antibiotics to kill H.Pylori bacteria in the gut. ? ?Helicobacter Pylori? ?? is a virus that gives you stomach ulcers ? ?? causes stomach ulcers when not enough of it is found in the stomach. ? ?? is a bacteria that is normally found in the human gut ? ?? is a bacteria found on the outside of your body typically the hands and feet. ? According to the film, about how much does the human microbiome weigh in the average person? ?? up to 10 pounds ? ?? 6.6 pounds ? ?? 3 pounds ? ?? 1 pound ? C-Difficile is a rod shaped bacteria that ?? is the most prevalent bacteria in a healthy human gut. ? ?? kills some 15,000 Americans each year. ? ?? has been eradicated since due to use of Antibiotics. ? ?? does not normally live in your stomach. ? Some mice received bacterial transplants that caused them to have leaky gut symptoms.? What did researchers observe in these mice after removing the bacteria from the guts of these mice? ?? to bury marbles continuously. ? ?? to bury fewer marbles. ? ?? to die. ? ?? to eat more What diseases are currently considered to be potentially connected to the microbiome? ?? autism? ?? obesity? ?? colon cancer ? ?? All of these choices are correct ? ?What percentage of patients with Parkinson's Disease exhibit constipation? ?? 100% ? ?? 80% ? ?? 50% ? ?? 15% ? In the animal world, the process of natural selection can take millions of years but bacteria can evolve resistance in only minutes. ?? True ? ?? False ? Children with autism frequently demonstrate leaky gut syndrome. ?? True ? ?? False ? ? Bot flies never land on their host. ?? True ? ?? False ? Before a stool transfer can be completed, the donated sample of stool must be sterilized because it is considered dirty. ?? True ? ?? False ? Fecal transplants are not yet occurring in hospitals within the United States. ?? True ? ?? False ? In the United States, as the use of antibiotics increased, C-difficile resistance decreased. ?? True ? ?? False ? Most bacteria are pathogenic to humans. ?? True ? ?? False ?The total weight of the microbes that live in and on you is about the same as the weight of your brain. ?? True ? ?? False ?

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