S pyogenes group a - Study guides, Class notes & Summaries

What term describes the morphology of organisms that vary in shape and size? Pleomorphic Capsules are the basis of which test? Serotyping A mucoid colony on blood agar medium indicates that which of the following characteristics may be present? Organism has a capsule. What are dark staining granules called? Metachromatic Which of the following organisms are non-motile? Shigella and Klebsiella In the bacterial growth cycle, growth ceases because nutrients a...

Cause Toxic Shock syndrome and food poisoning - ANSWER S. aureus (cutaneous infections) S. aureus is resistant to what antibiotic? - ANSWER Penicillin Common cause of hospital acquired UTI - ANSWER Coagulase-negative staphylococci (CNS) What is the hemolysis of S. aureus - ANSWER Beta hemolytic Novobiocin susceptible - ANSWER S. epidermidis Coagulase negative, Novobiocin Resistant Staphy - ANSWER S. Saprophyticus How does the catalase test work - ANSWER Converts hydrogen peroxide to oxyg...

Cause Toxic Shock syndrome and food poisoning - ANSWER S. aureus (cutaneous infections) S. aureus is resistant to what antibiotic? - ANSWER Penicillin Common cause of hospital acquired UTI - ANSWER Coagulase-negative staphylococci (CNS) What is the hemolysis of S. aureus - ANSWER Beta hemolytic Novobiocin susceptible - ANSWER S. epidermidis Coagulase negative, Novobiocin Resistant Staphy - ANSWER S. Saprophyticus How does the catalase test work - ANSWER Converts hydrogen peroxide to oxyg...

PAEA Pediatrics EOR Topics Questions and Answers Rated A+.what is the MC conjunctivitis seen in children? what is the cause? source? viral conjunctivitis; Adenovirus; swimming pools Dx? preauricular lymphadenopathy, copious watery eye discharge, scanty mucoid discharge, usually unilateral with punctate staining on slit lamp examination; Tx? dx: viral conjunctivitis tx: supportive (cool compresses, artificial tears) +/- antihistamines for itching (Olopatadine) Dx? bilateral eye itching, tear...

GPC Exam 1 with Questions and Answers Streptococcus ANSWER Beta Hemolytic, smaller zone compared to S. aureus S. pyogenes (group A) ANSWER Impetigo, penicillin resistant, slightly elongated spheres Colony >.5mm (opposite Anginosus group) GPC chains catalase negative PYR pos / VP negative (opposite of Anginosus group) Bacitracin SUSCEPTIBLE agglutinate lancefield A serum S. agalactiae (group B) ANSWER Beta Hemolytic (very hard subtle) Confirmatory test is CAMP (synergistic ...

OpenStax Microbiology Test Bank Chapter 22: Respiratory System Infections * = Correct answer Multiple Choice 1. Which passageway connects the nasopharynx to the middle ear? A. eustachian tube* B. nasal cavity C. oropharynx D. sinus cavity 2. Which described the palatine tonsils? A. connective and muscular tissue within the nasopharynx B. connective and muscular tissue within the oropharynx C. lymphoid tissue within the nasopharynx D. lymphoid tissue within the oropharynx* ...

PAEA Pediatrics EOR Topics EXAM ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A+ what is the MC conjunctivitis seen in children? what is the cause? source? - CORRECT ANSWERS-viral conjunctivitis; Adenovirus; swimming pools Dx? preauricular lymphadenopathy, copious watery eye discharge, scanty mucoid discharge, usually unilateral with punctate staining on slit lamp examination; Tx? - CORRECT ANSWERS-dx: viral conjunctivitis tx: sup...

GPC Exam 1 with Questions and Answers Streptococcus ANSWER Beta Hemolytic, smaller zone compared to S. aureus S. pyogenes (group A) ANSWER Impetigo, penicillin resistant, slightly elongated spheres Colony >.5mm (opposite Anginosus group) GPC chains catalase negative PYR pos / VP negative (opposite of Anginosus group) Bacitracin SUSCEPTIBLE agglutinate lancefield A serum S. agalactiae (group B) ANSWER Beta Hemolytic (very hard subtle) Confirmatory test is CAMP (synergistic ...

Medical Laboratory Science …MEd, MLS (ASCP) UPDATED & FINAL Microbiology, Clinical Laboratory Science Review TEST (Micro), Clinical Microbiology Review TEST 100% SOLUTIONS Cause Toxic Shock syndrome and food poisoning - ANSWER S. aureus (cutaneous infections) S. aureus is resistant to what antibiotic? - ANSWER Penicillin Common cause of hospital acquired UTI - ANSWER Coagulase-negative staphylococci (CNS) What is the hemolysis of S. aureus - ANSWER Beta hemolytic Novobiocin sus...

CBSE-MICROBIOLOGY Exam With 100% Correct And Verified Answers staphylococcus - Correct Answer-gram + clusters streptococcus - Correct Answer-gram + chains or pairs bacillus anthracis - Correct Answer-gram + rod clostridia (tetani, botulinum, perfringens, difficile) - Correct Answer-gram + obligate anaerobic rods group B - Correct Answer-Strep. agalactiae group A - Correct Answer-Strep. pyogenes a-hemolytic bacteria - Correct Answer-gram + cocci -S. pneumoniae -Viridans Strep...