BIOL 200 - Exam 7 Questions and Answers Already Passed

BIOL 200 - Exam 7 Questions and Answers Already Passed Staphylococcus aureus can cause all of the following skin diseases except. a. Acne b. Impetigo c. Scalded skin syndrome d. Folliculitis - Answers a Which is not a product that is associated with Staphylococcus aureus pathogenicity? a. Protein A b. Coagulase c. Leukocidin d. Endotoxin - Answers d Group A Streptococcus can rapidly spread through infected and damaged tissues because of... a. Streptokinase b. M protein c. Deoxyribonucleic acids d. Capsule - Answers a Treatment for necrotizing fasciitis caused by Streptococcus pyogesnes is... a. Administration of IV broad-spectrum antimicrobial drugs b. Interferon therapy c. Penicillin and anti-IgA protease d. Bed rest and IV fluids - Answers a Pathogenic streptococcus pneumonia colonizes the... a. Skin b. Mouth c. Lung d. Urinary tract - Answers c Most bacillus species are facultative anaerobes, while organisms in genus Clostridium are... a. Aerobes b. Anaerobes c. Microaerophiles d. Capnophiles - Answers b Because of gonorrhea in women is frequenly asymptomatic, untreated infections can lead to... a. Meningitis b. Pelvic inflammatory disease c. Pharyngitis d. Frequent secondary infections - Answers b Which of the following is an antigenic component of the outer membrane of enterobacteriaceae? a. Lipid A b. O polysaccharide c. Common antigen d. All of the above - Answers d E coli is the most common cause of... a. UTI b. Pneumonia c. Sepsis d. Meningitis - Answers a In a UTI E. coli uses ______ to bind to epithelial cells in the bladder. a. Cilia