MN 551 Patho Unit 2-2024

MN 551 Patho Unit 2-2024 Which of the following phenomena would be least likely to result in activation of the complement system? - answer-Recognition of an antibody bound to the surface of a microbe The binding of mannose residues on microbial glycoproteins *******Activation of Toll-like receptors (TLRs) on complement proteins Direct recognition of microbial proteins A tourist presented to a primary care health clinic complaining of malaise, fever, and headache. She has subsequently been diagnosed with Rocky Mountain spotted fever, a pathology caused by Rickettsiaceae. Which of the followed statements best captures a characteristic trait of Rickettsiaceae? - answer-They are eukaryotic. ********They have both RNA and DNA. They have a distinct spiral-shaped morphology. They are neither gram-negative nor gram-positive. A 23-year-old man has received a recent diagnosis of appendicitis following 24 hours of acute abdominal pain. The nurse practitioner providing care for the man is explaining that while it is unpleasant, the inflammation of his appendix is playing a role in his body's fight against the underlying infectious process. Which of the following teaching points should the nurse practitioner eliminate from his teaching for the patient? - answer-"Inflammation can help to remove the body tissue cells that have been damaged by infection.