An employee who has been exposed to blood or OPIM must be offered a private medical evaluation. - the virulence factors are: aflatoxin & gliotoxin What is the most common way a nosocomial infection is acquired? immediate allergic A(n) __________ infection is a small region of infection from which a pathogen may move to another part of the body to establish a second infection. basophils and macrophages Patients who are at risk due to surgical incisions, weakened immune systems due to pre-existing conditions or medical treatments could use those sinks, transfer the pathogen to their bodies and develop an infection or disease. toxic shock syndrome has been assiciated witht the use of what? All of the following are effective strategies for preventing the common cold, except? swelling the purpose of a protective environment for highly immunosuppressed patient is prevent transmission of infection to patient, Molecular and Cellular Radiation Biology: Cha, Radiation Protection Radiation Monitoring, Julie S Snyder, Linda Lilley, Shelly Collins. Try it now. Phospholipases are enzymes that do which of the following? systemic lupus erythematosus __ escribo correos a mi mejor amigo. tonsils and thymus Infect healthy rats with this mutant strain and look for decreased signs of disease. Rhino virus True or False: Breast milk is considered a possible transmission source of bloodborne pathogens. tonsils and bone marrow, thymus and bone marrow Which of the following pathogens undergoes antigenic variation to avoid immune defenses? C Viruses Treating all human materials as if to be infected with bloodborne pathogens is called. If the lymph system did not do its job, what would be one of the consequences? Explain how acupuncture could facilitate exposure to pathogens. The principal reason the company ran that ad was to attract attention. The reason the complement system is called that is because it 33 Which of the following protozoan supergroup - pathogen pairs is incorrect? Section: 07.03, Shaun was in need of a kidney transplant. - 12838571. alexis1713 alexis1713 06/18/2019 Health Middle School answered Which of the following is a nonspecific defense against pathogens? The hallmark symptoms of meningitis include all of the following except? a. an aerotolerant anaerobe b. an obligate aerobe c. an obligate anaerobe d. a facultative anaerobe View Text Answer Jump To Question What is the most important thing that needs to match between him and the kidney donor? 100% (2 ratings) 8) e) Mannose-binding lectin because this protein plays a very crucial role in the activation of the complementation pathway called the lectin pathway. The Centers for Disease Control estimate that there are about _______________ people living with HIV in the United States. D Protozoa, Which two diseases can be life threatening? *Active immunity involves making your own antibodies against an antigen, whether it is introduced via an infection or a vaccination. Which of the following is not required as part of an organization's exposure control plan? A Virus Kochs postulates are used to determine whether a particular microorganism is a pathogen. Section: 07.03, In ______ immunity the individual produces antibodies against particular pathogens while in ______ immunity the individual is given specific antibodies against a pathogen. a vaccination. The Shiga and diphtheria toxins target __________ in host cells. active endobj *IgE antibody levels rise in an parasite infection and would therefore be higher than normal. the . period of decline, during which the number of pathogen particles begins to decrease, and the signs and symptoms of illness begin to decline. Certain complement proteins kill foreign microbes by Which of the following is defined as a plant or animal so small it can only be seen with a microscope? He has a fever of 38 C (100.4 F) and complains of nausea and a constant migraine. Which of the following would be a virulence factor of a pathogen? ##Qmv&,! *People with allergies produce ten times more IgE than those people without allergies. what is the importance of corals? pneumonia Distinguish between the signs and symptoms of disease in Brian's case. <>>> A person steps on a rusty nail and develops tetanus. A) the sticking of monocytes to the wall of the blood vessels at the site of infection. Noise Term Blood splash to the nose Needle stick Through the air Blood exposure to skin that is chapped or abraded 7, Which of the following is the appropriate place to dispose of glass pieces from broken slides or ampules? 12. Or is it also valid to say that the Sun goes around the Earth? Infect healthy rats with the pathogen (i.e., the wild-type strain) and observe signs of disease (phenotype).Identify the gene that is responsible for the production of the fimbriae. passive, neutral *The spleen cleanses the blood. rheumatoid arthritis Which of the following is not one of the functions of the lymphatic system? Explain how helminths evade the immune system. Simgle-celled microscopic animals that realease enzymes or toxing that destroy cells are called what? redness Study with Quizlet and memorize flashcards containing terms like Bloodborne diseases are most commonly spread through mother-to-child transmission, unprotected sex, and:, Which of the following describes proper use of PPE to safeguard against exposure to bloodborne pathogens?, If you are exposed to a bloodborne pathogen while at work, your employer must offer you post-exposure evaluation and . Which period is the stage of disease during which the patient begins to present general signs and symptoms? a set of barrier mechanisms that adapts to specific pathogens after repeated exposure. 31. Cytokines are being investigated for a possible treatment of which disease? Section: 07.03, Which of the following is in the correct order in the formation of antibodies? (b) Would the toxin be able to cause diarrhea? Myasthenia gravis OSHA Bloodborne Pathogens Quiz 2: Statistics & Pathophysiology Multiple Choice Identify the choice that best completes the statement or answers the question. hepatitis "Even indirect contact with HBV, such as getting spilled blood on a small cut on your hand, is considered a significant sourse of occupational exposure. is part of the inflammatory response. Which of the following is a pathogen that could not be identified by the original Koch's postulates? *In active immunity the individual produces antibodies against particular pathogens and in passive immunity the individual is given specific antibodies against a pathogen. - it is an opportunistic pathogen If clearly labeled, food and drink are permitted in areas where BBP exposures may occur. False b. answer choices virus bacteria fungus parasite/protist Question 3 30 seconds Q. Which of the following represent epigenetic changes caused by a pathogen that can affect its ability to cause infection in the host? eosinophils and neutrophils True possess fimbrae. (b) How do they differ? Endotoxin is the lipid A component of the LPS of the gram-negative cell envelope. Exoenzymes are classified according to the macromolecule they target and exotoxins are classified based on their mechanism of action. a type of sking infection spread by direct skin-to-skin contact is what? It is important to understand and follow your employer's policies regarding bloodborne pathogens. (proficiency; vagrancy). TCR A person or population that comes in contact with a pathogen. *The four signs of inflammation are redness, heat, swelling, and pain. *The RhoGAM shot is an example of passive immunity. Section: 07.04, What are the first antibodies produced by a plasma cell? "Unlike HBV for which a vaccination exists, currently there is no vaccination for HCV". B Fungi plasma cells form; B cell divides; B cell activated; antigen binds to BCR, antigen binds to BCR; B cell activated; B cell divides; plasma cells form *The correct order is: antigen binds to BCR; B cell activated; B cell divides; plasma cells form. Organisms that carry and pass on the pathogen without getting the disease, some types of escherichia coli are normal flora of the, the most important way to stop the spread of infection is through. 4. Which of the following statements about the treatment of viruses is not true? -Safe injection practices, "The use of ""safer"" medical eqipment such as self-capping needles or self-sheathing scalples would be part of what aspect of an Exposure Plan?". Study with Quizlet and memorize flashcards containing terms like pathogens are one of the major sources of environmental risks. a. pathogens a. basophils C. degrade nucleic acid to promote spread of pathogen OSHA Bloodborne Pathogens Quiz 4: The OSHA Bloodborne Pathogens Standard Multiple Choice Identify the choice that best completes the statement or answers the question. - B cells - antibodies - T-Cells - inflammation 2 See answers Advertisement causing them to burst. - virulence by inducing host cells to self destruct Section: 07.05, Which autoimmune disease is associated with an inflammatory response that can damage the heart muscle and valves? (a) Would the toxin be able to enter into the intestinal epithelial cell? Rheumatoid arthritis is associated with chronically inflamed joints. neutrophils Section: 07.02. B Bacteria IgM Simple one-celled organisms that are the most powerful pathogens are what? They must then receive a copy of the evaluation within ___ days, The hepatitis B virus can last for up to seven days outside of the body. Add back the fimbriae gene (on a plasmid) into the mutant to construct a complemented strain. B red blood cells. Something about names of all department personnel. True The adaptive immune response includes: humoral immune response, cell-mediated immune response A Mononucleosis False, True Which of the following would be a sign of an infection? Infect healthy rats with the complemented strain and see if the severity of disease is comparable to when rats are infected with the wild type pathogen. thymus and bone marrow all of the following are true statements concerning mononucleosis except? 15: Microbial Mechanisms of Pathogenicity, { "15.01:_Characteristics_of_Infectious_Diseases" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "15.02:_How_Pathogens_Cause_Disease" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "15.03:_Virulence_Factors" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "15.04:_Aseptic_Techniques" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "15.E:_Microbial_Mechanisms_of_Pathogenicity_(Exercises)" : "property get [Map 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recognizes. Section: 07.04. True Section: 07.04, Cytokines assist in regulating white blood cell formation. Test Prep. 2. 35. C. must list all department personnel by name, A Level UK Politics: Topic 4 - Voting Behavio, Julie S Snyder, Linda Lilley, Shelly Collins, Medical Terminology: Learning Through Practice. ____ 1. When the immune system fails to recognize its own body tissue and begins to attack it, it is known as what? Acupuncture involves needles that are inserted into the skin.
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