which of the following is a pathogen quizlet

If it were positive, the site of the test would become hardened and red. A Mononucleosis Section: 07.02. Calculate the outside air temperature. to avoid eating a high concentration of mercury, which food should you select, soybeans watered with water from the river, which of the following approaches could help reduce the risk of malaria in a city without introducing new risks to human populations, search for and remove items that could hold accumulated water. It promotes blood clotting. for which type of hepatitis is there no vaccine available? D. Giardia. Include a diagram in your explanation. 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. Bloodborne pathogens areinfectious microorganisms in human blood that can cause disease in humans. Ability to adhere to, colonize, or invade the host 3. tonsils and bone marrow, thymus and bone marrow A. degrade antibodies It does not grow in the absence of oxygen. Which of the following is a major virulence factor for the fungal pathogen Cryptococcus? ", Organisms or the toxins they produce that can cause disease in people or animals are known as, "Any item that has the potential to pierce, cut, or puncture the skin should be disposed of in a proper puncture proof container immediately after being used.". *Rheumatic fever is associated with an inflammatory response that can damage the heart muscle and valves. True The hallmark symptoms of meningitis include all of the following except? Julio and his dinner guests are likely to experience food-borne illness if he A. wipes the knife used to cut up the raw chicken on a hand towel before using the knife to cut up the salad vegetables. The final temperature of the system is 100^\circC. IgG answer choices Virus Bacteria Fungi Parasite/Protist They are all alive Question 2 10 seconds Q. mycoses. True It is produced by a gram-negative bacterium. All of the following groups are among the most vulnerable to infectious illnesses except? A person steps on a rusty nail and develops tetanus. Devise an arrangement of mirrors allowing you to see the back of your head. *Cytokines regulate white blood cell formation so they are being investigated as a possible treatment for AIDS. what is the function of human lymphatic system? One set of the body's defenses are called "innate." Find P(X = k) for k = 0, 1, 2, and 3. B. leprosy-is a Mycobacterium leprae (a slow growing bacteria) #CarryOnLearning. *Neutrophils and macrophages are the main cells involved in the inflammatory response. 10. If the lymph system did not do its job, what would be one of the consequences? Section: 07.03, The acquired defense system only recognizes and destroys cells with antigens that come from outside the body. *Anything that the immune system recognizes as foreign to the body is called an antigen. 6. Fungal and parasitic pathogens use pathogenic mechanisms and virulence factors that are similar to those of bacterial pathogens. Exoenzymes and toxins allow pathogens to invade host tissue and cause tissue damage. 32. 7. u|m_0 O0"Nff ~#e Saved Help Which of the following statements is correct about the human pathogen Cryptococcus neoformans? Ability to be transported initially to the host 2. In July 2015, a report was released indicating the gram-negative bacterium Pseudomonas aeruginosa was found on hospital sinks 10 years after the initial outbreak in a neonatal intensive care unit. 34. a part of the membrane attack complex of the complement system The larval form of Schistosoma mansoni uses a __________ to help it gain entry through intact skin. This mutation affects the A-subunit, preventing it from interacting with any host protein. possess specific receptors. IgG Which of the following would be a sign of an infection? HCG Section: 07.02. They are both forms of an immune deficiency. who should not get vaccinated for meningitis? (b) In terms of quantity of pathogen, in what way are these periods different? Describe the virulence factors associated with the fungal pathogen Aspergillus. MHC How often is bloodborne pathogens training required? Humoral immunity: The B-cells produce an army of proteins is response to the pathogen. False b. *Lymphocytes are produced in the bone marrow and T lymphocytes travel to the thymus to mature. You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Fungi initiate infections through the interaction of adhesins with receptors on host cells. Myasthenia gravis develops when antibodies attach to and interfere with the function of neuromuscular junctions. If all the words in a sentence are correct, write C after the sentence. AIDS and tuberculosis are not autoimmune disorders. difficulty breathing, difficulty breathing Section: 07.02, In SCID, antibodies are missing but T cells function normally. *Inflammation and the release of histamine is part of the body's innate defenses. Eleanor Noss Whitney, Ellie Whitney, Frances Sizer, DIET200 Chapter 4: Digestion and Absorption. The page below is a sample from the LabCE course OSHA Bloodborne Pathogens. Multiple Choice. Which of the following does NOT fit into the category of other potentially infectious materials? The human leg can be compared to a physical pendulum, with a "natural" swinging period at which walking is easiest. 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. True Which of the following are most likely to be pathogens a Macroparasites b. A difference between an acute disease and chronic disease is that chronic diseases have an extended period of __________. IgE, IgM D Protozoan, Unit 7: Alcohol, Drugs and Tobacco Awareness, Honors English III Final Exam- Vocab and Rhet, Spanish Exam Speaking Questions and Answers, Dutton's Orthopaedic: Examination, Evaluation and Intervention. Cytokines are being investigated for a possible treatment of which disease? It is an injection of serum that contains antibodies. A(n) __________ pathogen causes disease only when conditions are favorable for the microorganism because of transfer to an inappropriate body site or weakened immunity in an individual. Employees who have an occupational exposure risk to blood or OPIM are to be offered the hepatitis B vaccination at no cost. B. Cryptococcus Some have glycans on their surface which the immune system fails to recognize. Viruses are treated with antibiotics. Molecular Kochs postulates are used to determine what genes contribute to a pathogens ability to cause disease. Rhino virus True or False: Breast milk is considered a possible transmission source of bloodborne pathogens. She suspects that the bacterium's fimbriae are a virulence factor. Describe the motion of air particles inside an inflated balloon. Explain three reasons why biofilm formers are more pathogenic. IgE, IgE C. Plasmodium Likewise, hand washing does not eliminate the need for the use of gloves. Neglect rolling friction. Learn more about OSHA Bloodborne Pathogens (online CE course) Which of the following is NOT classified as a bloodborne pathogen? *The purpose of a vaccination is to prevent an infection by causing active immunity. Section: 07.02. Tuberculosis, rheumatic fever If clearly labeled, food and drink are permitted in areas where BBP exposures may occur. Universal response b. It is characterized by redness, swelling, and pain. 1. Myasthenia gravis This category is best described by which of the following? microorganisms that cause disease varicella zoster is the cause of chickenpox hiv is the causative agent of AIDS Vectors include insects some types of escherichia coli are normal flora of the a. urinary tract b. respiratory tract c. colob d. circulatory system c. Colon Ability to damage the host The characteristics of a pathogen that determine its virulence include which of the following? (a) In what way are both of these periods similar? B Measles swelling Bloodborne Pathogens Answer Key 1. Certain complement proteins kill foreign microbes by a. an aerotolerant anaerobe b. an obligate aerobe c. an obligate anaerobe d. a facultative anaerobe View Text Answer Jump To Question C Yeast infection Approximately how many people in New Mexico are infected with the HIV and/or AIDS? They release histamine which causes blood vessels to become permeable. Bloodborne Pathogens are microorganisms in blood that may cause disease in humans. 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. stream Section: 07.05, Which autoimmune disease is associated with an inflammatory response that can damage the heart muscle and valves? B-cell mediated. Which of the following are most likely to be. OSHA Bloodborne Pathogens Quiz 4: The OSHA Bloodborne Pathogens Standard Multiple Choice Identify the choice that best completes the statement or answers the question. causing them to burst. (c) What initiates the period of decline? a. pathogens b. nonpathogens c. opportunistic pathogens d. indigenous microflora e. saprophytes: Term. You have recently identified a new toxin. False, True These pathogens include, but are not limited to, hepatitis B (HBV), hepatitis C (HCV) and human immunodeficiency virus (HIV). Which of the following is NOT considered a bloodborne pathogen? True b. all of the following may contribute to urinary tract infections except? Which of the following pathogens undergoes antigenic variation to avoid immune defenses? Section: 07.02, Which of the following is not a sign of inflammation? Let the upper rod have a mass of 7.0kg7.0 \mathrm{~kg}7.0kg and the lower rod a mass of 4.0kg4.0 \mathrm{~kg}4.0kg. A Virus %PDF-1.5 2 0 obj Needlesticks and other sharps-related injuries may expose workers to bloodborne pathogens. *Monocytes become macrophages once they enter the tissues. A communicable disease that can be easily transmitted from person to person is which type of disease? Which of the following is an example of a noncommunicable infectious disease? Needlesticks and other sharps-related injuries may expose workers to bloodborne pathogens. :lL2ti+KXP? Explain. Draw the symbol that represents the pathogen. <> Access the complete course and earn ASCLS P.A.C.E.-approved continuing education credits by subscribing online. OSHA is responsible for the general safety and well-being of employees in almost all workplace environments and is a part of the United States Department of Labor, "In regards to bloodborne pathogen awareness and exposure prevention, you are held to the level of accountability as any other person working in the healthcare setting.". {H(Iq4fU{dwYVH@hi!XM!9/fiTxUyf+0v Aq]e;-yTzY7&#wcYk#Doyiclr"c!C As a result, the patient developed bacterial endocarditis (an infection of the heart). 26. BCR HBV is known to have survived in dried blood for up to ____ days and pose a serious risk of exposure during that time. Through a drop of infected blood on healthy skin. (b) Would the toxin be able to cause diarrhea? 4. *Hay fever is a hypersensitivity. interferon IgD a set of barrier mechanisms that adapts to specific pathogens after repeated exposure. a targeted and highly specific response to a single pathogen or molecule. IgM Distinguish between the signs and symptoms of disease in Brian's case. Phospholipases are enzymes that do which of the following? __ escribo correos a mi mejor amigo. 16. immediate allergic Section: 07.04, What are the first antibodies produced by a plasma cell? in putting on ppe, the first article to put on is the which of the following is not OSHA standard? Which of the following is not a vaccine recommended for college students? IgA antibodies prevent pathogens from attaching to epithelial cells in the digestive and respiratory tract. Leishmania (Leishmaniasis) This problem has been solved! Which of the following is not a bloodborne pathogen? Symptoms: nausea and migraine. 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 . The tiniest and toughest pathogens are what? True MTBE and gasoline leak from old tanks, then the MTBE dissolved into water and moves through soils into groundwater. C. collagenase ", "In contrast to HIV, the Hepatits B virus has a much higher risk of transmission from something like a needle stick. - it acts as a mutagen and carcinogen False, False 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 promote pathogen spread through connective tissue. Which of the following is not a bacteria disease? 7zP$>O Zcm62b* . Julio wants to cook chicken and bake a pie made with eggs and milk for his roommates. Of the three options listed, which is the preferred method to protect employees from exposure to blood or OPIM? Which of the following is a pathogen that could not be identified by the original Koch's postulates? B fungus. You also discover that it targets liver cells. 33 Which of the following protozoan supergroup - pathogen pairs is incorrect? Simgle-celled microscopic animals that realease enzymes or toxing that destroy cells are called what? Section: 07.04 period of decline, during which the number of pathogen particles begins to decrease, and the signs and symptoms of illness begin to decline. Laws against___ have been challenged in court on the grounds that they violate one's constitutional rights. inactivating their ribosomes. B Fungi True *Autoimmune diseases can be genetic or environmental. hepatitis False 3. rheumatic fever AIDS is associated with the destruction of the white blood cells in the body. possess specific receptors. acid pH of stomach True or False 2. 20. B. capsule In this case, the person has acquired a(n) __________ disease. 12. IgD antibodies signify the readiness of the B cells. They are not as easily treated compared with those involving free-floating (or planktonic) bacteria. perchlorate is released as a gas form rockets but is then dissolved into water in the atmosphere or when it falls to the ground, The Language of Composition: Reading, Writing, Rhetoric, Lawrence Scanlon, Renee H. Shea, Robin Dissin Aufses, Literature and Composition: Reading, Writing,Thinking, Carol Jago, Lawrence Scanlon, Renee H. Shea, Robin Dissin Aufses. involves chemical barriers to entry. B. at time of initial assignment and annually thereafter. x[ms6|fj 2sMnNhKM*] $ rdIX>Nvjc/_vbU/vk?OuSmsv.^]N_sy3bH,eY|d|g1s9{v1Ogti~9]WrV==j5,4?iG^~%k/ejP7-0_kK_}wNE=?2|y= w 6eiW2xl z{5jW,>pJE$Bfl^b'ddQ8odUpfct{KY|{U;&I$t zrs,# @-"*1.!c?]sr[z}jeOg_W/_,lR"=58Nx? D. fimbriae, 14. Can you place a MediaView in multiple Panes? which of the following is a pathogen, risk is often presented as _____, which is a measure of the statistical likelihood that something will occur, generally speaking, as economic development occurs, the risk of exposure to indoor air pollution _____, and the impact . Exoenzymes and toxins allow pathogens to invade host tissue and cause tissue damage. Section: 07.04, Cytokines assist in regulating white blood cell formation. The reason the complement system is called that is because it Inactivate the gene so that fimbriae are no longer produced. IgE Consider an airplane flying at a pressure altitude of 33,500 ft and a density altitude of 32,000 ft. Endotoxin is the lipid A component of the LPS of the gram-negative cell envelope. - virulence by inducing host cells to self destruct (b) In terms of quantity of pathogen, in what way are these periods different? D Polio, Which pathogen cannot be cured with antibiotics? A) alveolar macrophage - lungs B) microglial cells - brain pathogens are one of the major sources of environmental risks. The new gorilla brought a virus that infects gorillas without causing disease, but is virulent to chimpanzees. In an employer's exposure control plan, s/he is required to include a category called 'exposure determination'. Which pathogen is non-living? IgM Some fungi produce toxins and exoenzymes involved in disease production and capsules that provide protection of phagocytosis. A communicable disease that can be easily transmitted from person to person is which type of disease? In this context, this means Nosocomial diseases are acquired from hospital settings. A difference between an acute disease and chronic disease is that chronic diseases have an extended period of __________. The bacterium is probably which of the following? D antibodies. True or false: 3. histamine Which of the following are small cell masses where protective cells are stored? 8 00:48:34 Multiple Choice Supergroup Amoebozoans - Giardia intestinalis (Giardiasis) Supergroup Amoebozoans - Entamoeba histolytica (Amoebiasis) Supergroup SAR - Plasmodium (Malaria) Supergroup Excavata.

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