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- Tetanospasmin, a neurootoxin secreted by Clostridium tetani causes which one of the following characteristic features of tetanus? Flaccid paralysis ORigid paralysis Massive efflux of electrolytes Extensive skin rash O None of the theseneisseria gonorrhoeae attached to the mucosal epithelium and causes infection by phagocytosis lysis endocytosis apoptosisWhich of the following pathogens mimic the host bilayer for transmission through the plasma membrane of human respiratory tract epithelial cells? Streptococcus pneumoinae O Legionella pneumophila O Mycoplasma pneumoniae
- The most pathological effects of E. histolytica is * Tissue destruction by protolytic enzyms Proliferate inside the macrophages intracellularly Attached on the epithelial cell of the small intestineTyphoid fever differs from salmonellosis in that in typhoid fever O infection is spread only in the feces of domesticated animals. O the symptoms are due to infection of the gallbladder. O infection occurs due to ingestion of endospores. the microorganisms multiply within macrophages. O the incubation period is much longer.Causative factors for peptic ulcer are infection with gram-negative Helicobacter pylori Use of non-steroidal anti- inflammatory drugs (NDAIDS) increase hydrochloride acid secretion All
- Some S. aureus stains have a number of virulence factors including O Lipase which convey resistance to lipids and staphlokinase which clots the blood. O Lipase which digests lipids and B-lactamase which breaks the matrix between cells. O coagulase which dissolves blood clots and staphlokinase which clots the blood. coagulase which clots the blood and B-lactamase which conveys resistance to penicillin. Question 26 A patient has an infection caused by a bacterial species that produces Deoxyribonucleases, M protein, Streptokinases, Streptolysin S, Exotoxin A, and Hyaluronidase. Which disease does this person have? O Shigellosis O Necrotizing fasciitis O Pertussis Rabies 12 MacBook Air ....Infections caused by Neisseria gonorrhoeae are usually treated with a single dose of _____. Multiple Choice azithromycin PO doxycycline PO ceftriaxone IM amoxicillin plus clavulanic acid POWhich bacteria are usually to blame for acute endocarditis? Strep pyogenes Staph epidermidis Staph aureus
- Give me short cause of Lyme disease?.Prompts Trypanosoma transported by Trichocysts used for Desyntery caused by Giardia lamlia transported by Trichomonas vaginlis Toxoplasma gondii transported by Water mold has Pneumocystis carinii Paramecium feeding method Toxicysts used forWhich of the following is considered an extracellular enzyme & a virulence factor? sequesterase coagulase transcriptase