Think about ticks and Lyme's Disease or Rocky Mountain Spotted Fever. This situation is best described by..... A. mutualism B. exoparasite C. hyperparasitism D. hypergonadism
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Think about ticks and Lyme's Disease or Rocky Mountain Spotted Fever.
This situation is best described by.....
A. mutualism
B. exoparasite
C. hyperparasitism
D. hypergonadism
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- 31. Which type of symbiosis is beneficial to both symbionts (e.g., a human who provides sugars to an intestinal Escherichia coli bacterial cell, which in turn provides vitamin K to the human)? A. commensalism B. amensalism C. neutralism D. parasitism E. mutualism2. Which type of symbiosis is harmful to one symbiont (e.g., fungi killed by streptomycete bacteria), but is neither beneficial nor harmful to the other symbiont (e.g., the streptomycetes)? A. commensalism B. mutualism C. parasitism D. neutralism E. amensalismSITUATION C Carlo Aquino, 27 years, diagnosed with HIV, has opportunistic infection such as Aspergillus species, is admitted to the hospital The nurse expects Carlo to have a medical regimen of * 1 point a. Antifungal therapy b. Antibiotic therapy c. Antiviral therapy D. No therapy is necessary because Aspergillus is a normal flora Carlo Aquino’s risk factors include(s): * 1 point A. Smoking B. Too much alcohol intake C. Suppressed immune system D.All of the choices A patient after being diagnosed to be HIV positive underwent treatment. As a nurse, you expect the patient to experience a respiratory complication of * 1 point A. Kaposis sarcoma B. Pneumocystis carinii C. Leukoplakia D. Difficulty breathing
- 39. A relationship in which one partner benefits and the other is unaffected is termed commensalism a. b. parasitism c. independence d. mutualism 40. Fomites are involved in a. in the direct contact spread of infection b. in the indirect contact spread of infection c. infection spread by biological vectors d. sexually transmitted diseases 41. Which of the following does NOT contribute to the virulence of a pathogen? a. The concentration microbes in the host b. cell wall c. toxins d. enzymes || e. All of the above contribute to the virulence of a pathogenWhy antibacterial drugs are ineffective against: A. Fungal Infections B. Viral infections C. Helminthic worm infectionsWhich of the following strains of pathogens has the lowest incidence?a. VRE b. VRSA c. MRSA d. MRSE
- Keeping your food covered, especially outdoors, when it is not actually being eaten is a way to prevent contracting an illness through the ____route of infection. a. biological vector b. mechanical vector c. parenteral30. Which of the following would be considered the MOST important for the establishment of an infection? a. Virulence factors b. Quorum sensing c. Host cell receptors that are recognized by adhesins (products used for attachment) d. evasion 31. If a disease affects a human and NOT an animal, then it would be difficult to fulfill Koch's postulate number a. 1. b. 2. c. 3. d. 4. e. None of the above 32. The practice of deliberately stimulating the immune system is called a. acquired immunity b. memory immunity c. vaccination d. hypersensitivity Vaccination aliminotoc discocos cuah a AA 7/12 outlook.office.com ||The term active transmission refers to: a. A person who catches a disease from a bug bite b. A person who catches a disease from contaminated food c. A person who catches a disease from a contaminated object d. A person who coughs in public and passes the disease to those around them
- Below are statements about symbiosis. Choose the correct responses. ( Only pick one answer per [ ] ) ["Commensalism", "Mutualism", "Parasitism"] is a term that describes when two organisms both benefit from a relationship. One example of this you will view is lab is ["Viruses Infecting Bacteria", "Yeast Fermenting sugar", "Bacteria such as Rhizobium living in plant structures called root nodules"] . ["Commensalism", "Mutualism", "Parasitism"] is a term that describes when one organism benefits, while the second organism is not harmed, and does not benefit. ["Commensalism", "Mutualism", "Parasitism"] is a term that describes when one organism benefits while the second organism is harmed. In lab you will explore ["Viruses Infecting Bacteria", "Yeast Fermenting sugar", "Bacteria such as Rhizobium living in plant structures called root nodules"] as an example of this relationship.Which of the following is not considered an insect vector? a. fl ea c. tick b. mosquito d. tsetse fl yMatch the following terms with their respective definition: _____1. Carrier a. Insects that transmit infection _____2. Fomite b. Presence of bacteria in the blood _____3. Vector c. Person harboring the organism without signs and symptoms of the disease _____4. Vehicle d. Hospital-acquired infection _____5. Septicemia e. Infection confined to a limited area _____6. Fulminant infection f. Inanimate object which can carry microorganisms _____7. Nosocomial infection g. Multiplying bacteria in the bloodstream _____8. Local infection h. Biological substances that can carry organism _____9. Bacteremia i. Presence of toxin in the bloodstream _____10. Toxemia j. Infection that always leads to death.