which of the following is a pathogen quizlet

HBV is known to have survived in dried blood for up to ____ days and pose a serious risk of exposure during that time. OSHA Bloodborne Pathogens Quiz 2: Statistics & Pathophysiology Multiple Choice Identify the choice that best completes the statement or answers the question. Which of the following is not a bloodborne pathogen? *:Q ]+]lroYQ-Q$2B&qQ1pLOQ;tg# . -Hand washing 36. If clearly labeled, food and drink are permitted in areas where BBP exposures may occur. 31. A Cold and flu <> Flashcards - Health 21 Chapter 16 - FreezingBlue Chapter 1 Flashcards cell-mediated False, True Section: 07.01. *The inflammatory response occurs after the pathogen has entered the body. Universal precautions c. Standard response a. Bacillus anthracis neutrophils destroying their nucleic acids. it coats the surface of the pathogens to make them easily recognizable View the full answer Explain\text{\red{Explain}}Explain Why are hypotheses so important to controlled experiments? produces T and B cells. Where does the lymphatic system empty into the cardiovascular system? The bacterium was found on hospital sinks. A communicable disease that can be easily transmitted from person to person is which type of disease? Section: 07.02. IgM *Cytokines regulate white blood cell formation so they are being investigated as a possible treatment for AIDS. 4. 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.". Automatically remove your image background. antigen binds to BCR; B cell activated; B cell divides; plasma cells form what is the function of human lymphatic system? Answer- Excavata is a major supergroup of unicellular organisms . Diseases can either be noninfectious (due to genetics and environment) or infectious (due to pathogens). toxic shock syndrome has been assiciated witht the use of what? *The complement proteins "complement" certain other immune responses. in a household with smokers, which of the following health outcomes is most likely to occur, if a family was exposed to arsenic over a long period of time, which of the following health outcomes would be most likely, nervous system disorders and problems in brain development leading to low IQ. Which of the following pathogens undergoes antigenic variation to avoid immune defenses? nonspecific which biological agent is not considered by terrorist for the mass destruction of people? answer choices virus bacteria fungus parasite/protist Question 3 30 seconds Q. which of the following would not be considered a pathogen? Primary pathogens are capable of causing pathological changes associated with disease in a healthy individual. All of the following are effective strategies for preventing the common cold, except? difficulty breathing, difficulty breathing Period of decline = pathogen particles start to decline - slightly less than maximum Section: 07.02, Inflammation is normally a self-limiting process. they are lost as we age. Candida can invade tissue by producing the exoenzymes __________ and __________. 15.E: Microbial Mechanisms of Pathogenicity (Exercises) Bloodborne pathogens are: -Viruses and bacteria -micro-organisms -Carried in the blood -Transmitted by other potentially infectious materials Which of the following is NOT considered a bloodborne pathogen? Bacteria in a biofilm are coated in EPS and, therefore, are not easily treated with antibiotics. active, passive True or False: Breast milk is considered a possible transmission source of bloodborne pathogens. Section: 07.02, In SCID, antibodies are missing but T cells function normally. This allowed Streptococcus, a bacterium normally present in the mouth, to gain access to the blood. B. promote pathogen spread through connective tissue. Eleanor Noss Whitney, Ellie Whitney, Frances Sizer, DIET200 Chapter 4: Digestion and Absorption. D Strep throat and pneumonia, __________ are single celled organisms. They are not as easily treated compared with those involving free-floating (or planktonic) bacteria. Which indirect object pronoun correctly completes the answer? It is composed mostly of protein, has high toxicity, and is not heat stable. Which of the following is defined as a plant or animal so small it can only be seen with a microscope? B red blood cells. Section: 07.03, In ______ immunity the individual produces antibodies against particular pathogens while in ______ immunity the individual is given specific antibodies against a pathogen. IgD All of the following are major forms of disease transmission except? Antigenic __________ is the result of reassortment of genes responsible for the production of influenza virus spike proteins between different virus particles while in the same host, whereas antigenic __________ is the result of point mutations in the spike proteins. <>>> Explain how acupuncture could facilitate exposure to pathogens. bacteria The following is not a defense mechanism for infectious disease: A mucous membranes. Needlesticks and other sharps-related injuries may expose workers to bloodborne pathogens. possess fimbrae. False, False Explain how the current discovery of the presence of this reported P. aeruginosa could lead to a recurrence of nosocomial disease. Which of the following is not a lymphatic organ? C Protozoa They use up nutrients and release wastes, preventing pathogenic bacteria from gaining a foothold. *(e) gel permeation. Apply. *The Major Histocompatibility Complex antigens must match to avoid rejection of the transplant. Which of the following is NOT classified as a bloodborne pathogen (b) How do they differ? The larval form of Schistosoma mansoni uses a __________ to help it gain entry through intact skin. inactivating their ribosomes. hay fever D antibodies. A healthcare worker not washing his/her hands. The page below is a sample from the LabCE course OSHA Bloodborne Pathogens. 16. You have recently identified a new toxin. 11. Huma immunodeficiency virus (HIV) is considered which type of virus? In this case, the person has acquired a(n) __________ disease. IgG antibodies bind to pathogens, activate the compliment and enhance phagocytosis. The word pathogen can be defined as: a. all microrganisms b. all disease-causing microorganisms c. all insects d. all microscopic particles Definition b. all disease-causing microorganisms Term Which of the following is NOT an example of biohazard? (c) What initiates the period of decline? Add back the fimbriae gene (on a plasmid) into the mutant to construct a complemented strain. they work very, very quickly. Explain how helminths evade the immune system. During an oral surgery, the surgeon nicked the patient's gum with a sharp instrument. -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?". Solved Which of the following helps to enhance the engulfing | Chegg.com ____ 1. P. aeruginosa usually causes localized ear and eye infections but can cause pneumonia or septicemia in vulnerable individuals like newborn babies. The lymphatic system will play a role in defending the body against pathogens and maintaining a state of homeostasis. Explain how helminths evade the immune system. C. marinates the cut-up pieces of raw chicken in the . Which period is the stage of disease during which the patient begins to present general signs and symptoms? If it were positive, the site of the test would become hardened and red. (b) Would the toxin be able to cause diarrhea? Suppose X is Poisson distributed with parameter =2.\lambda=2.=2. [8QRP{i?P-%?`ReX}:Tgx all of the following may contribute to urinary tract infections except? 29. *The purpose of a vaccination is to prevent an infection by causing active immunity. (a) In what way are both of these periods similar? Needlesticks and other sharps-related injuries may expose workers to bloodborne pathogens. c. employers must have written airborne pathogen exposure control plans I'm workspace. Small parasitic worms that attack specific tissues or organs are known as what? A Virus Myasthenia gravis Bloodborne Pathogens Answer Key 1. What is the similarity between mitosis and meiosis? IgE antibodies are responsible for the immediate allergic response and protection against parasitic worms. Explain why each of these is important for human survival. __ escribo correos a mi mejor amigo. They use up nutrients and release wastes, preventing pathogenic bacteria from gaining a foothold. Pathogen A has an ID50 of 50 particles, pathogen B has an ID50 of 1,000 particles, and pathogen C has an ID50 of 1 106 particles. How much to the bowl? Acupuncture is a form of alternative medicine that is used for pain relief. The tiniest and toughest pathogens are what? *T cells possess specific receptors that help them identify antigens. 32. Which of the following is the correct definition of the term Nosocomial Infection? As a result, the patient developed bacterial endocarditis (an infection of the heart). Which of the following is not considered an administrative control to prevent or minimize BBP exposure? cytokines. 2. Which of the following applies to hyaluronidase? a. the vehicle that carries the pathogen b. a person or population that comes in contact with a pathogen c. a person who has a party for friends and family d. the intermediate resevoir where the pathogen lives A person or population that comes in contact with a pathogen Approximately how many people in New Mexico are infected with the HIV and/or AIDS? C. Plasmodium The LibreTexts libraries arePowered by NICE CXone Expertand are supported by the Department of Education Open Textbook Pilot Project, the UC Davis Office of the Provost, the UC Davis Library, the California State University Affordable Learning Solutions Program, and Merlot. Which of the following is NOT a pathogen? A. Rhizobium - Brainly a. Feces and urine c. Amniotic fluid b. Fluid surrounding heart and lungs d. PDF Employee Training Quiz - Workplace Bloodborne Pathogens In each of the following sentences, cross out any incorrect word and write the correct word above it. )IAjBhX3d_FXLM5[7w ;crmYzw=4+7+ts37m?FW`4Tm*;`BGAQx ."VE1 Which type of disease is this? 10. Section: 07.02, Which of the following is not considered a barrier to entry of a pathogen? 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 of over consumption of food and tobacco _________, advocates of environmental justice seek which of the following, risks related to development spread evenly across all populations, You are working with a chemical, so to educate yourself about the chemical's hazard, you read its material safety data sheet (MSDS) the msds indicates that the LD50 for the chemical is 5 grams per kilogram body weight this LD50 indicates that____, Half of the animals tested died when given that dose of the chemical, Which of the following is a cryonic effect of exposure to a toxin, The process of risk assessment includes all of the following except, Weighing the risk against economic, social, and legal considerations, Although bisphenol (BPA) is found in plastics sold in the United States, the chemical has been banned in many countries because it is, thalidomide was banned because it was determined to be, leaded paint and gasoline are longer available in the US because lead is, which of the following pollutants is/are readily dissolved and transported in water, which of the following organisms runs the highest risk of harm as a result of the biological magnification of pollutants, which of the following diseases is spread via water containing infected human waste, how can a flu virus be more dangerous than the ebola virus, individuals infected with a flu virus tend to travel and spread the disease before they get sick, benefits that we draw from the environment, what disease is expected to become more widespread as a result of global climate change, prevent disease outbreaks and harm from natural disasters, air pollution causes considerable harm to human health, based on your understanding of how air pollution affects people, which of the following examples is most likely to cause harm, a carcinogen is released from gasoline while a car is being filled.

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