Micro 260 LCC - Study guides, Class notes & Summaries

FINAL EXAM: Micro 260 LCC Comprehensive Questions with 100% CORRECT Answers(2025)

Micro 260 LCC: FINAL EXAM QUESTIONS WITH COMPLETE ANSWERS| VERIFIED SOLUTIONS. Micro 260 LCC: FINAL EXAM QUESTIONS WITH COMPLETE ANSWERS| VERIFIED SOLUTIONS.

Exam Questions and Answers for Micro 260, LCC 100% Pass Staphylococcus aureus - Answers Impetigo TSS food poisoning-gastroenteritis heat stable enterotoxin Streptococcus pyogenes (group A beta-hemolytic streptococci) - Answers Necrotizing fasciitis pharyngitis Rheumatic fever Streptococcus pneumoniae - Answers pneumonia otitis media sepsis and meningitis in babies not prevented by HIB vaccine Streptococcus mutans - Answers Dental Caries (tooth decay) Listeria monocytogenes - Answe...

Structure of DNA - double helix composed of four subunits called nucleotides sides of the ladder are composed of - deoxyribose-phosphate with nitrogen backbone Function of DNA - Complete instructions for making proteins Structure of RNA - single stranded Function of RNA - Transfer of info protein production RNA and DNA type of molecule - nucleic acid DNA sugar - deoxyribose RNA sugar - ribose

"flesh-eating" bacteria- etiologic agent of necrotizing faciitis - ANSbeta hemolytic Gr A strep (strep pyogenes) 2 enzymes that help a pathogen spread in tissue - ANSkinase, hyalurinidase, collagenase, neuraminidase 2 mechanisms whereby bacteria can be resistant to antibiotics - ANSenzyme that inactivates antibiotic, alteration of antibiotic binding site, metabolic bypass of inhibited reactions, reduce uptake, efflux pumps remove abx 2 virulence factors for beta hemolytic Gr A strep (...

Final exam, micro 260, LCC | Questions and answers | Latest 2024/25

What is the study of fungi Mycology Which of the following is not a domain in the three-domain system? bacteria animalia archea Eukarya Animalia A unicellular organism which lives in a hot sulfur vent on the ocean floor and lacks peptidoglycan in it's cell wall would belong to the domain Archaea Who was credited with first describing living microorganisms Anton Van Leeunwenhoek Some bacteria stain Gram-positive and others stain Gram-negative due to differences in the structure of their cell...

Staphylococcus aureus Impetigo TSS food poisoning-gastroenteritis heat stable enterotoxin Streptococcus pyogenes (group A beta-hemolytic streptococci) Necrotizing fasciitis pharyngitis Rheumatic fever Streptococcus pneumoniae pneumonia otitis media sepsis and meningitis in babies not prevented by HIB vaccine Streptococcus mutans Dental Caries (tooth decay) Listeria monocytogenes miscarriage, still birth grows at refrigerator temps Neisseria gonorrhoeae STD PID urethritis in males

Distinguish between signs and symptoms of disease Signs are measurable and something you can see symptoms are something that you can't observe Define infectious disease and give an example Colonization of the body by pathogens, influenza Define communicable disease and give an example Infectious disease that can spread from person to person, the flu Define contagious disease and give an example Infectious, communicable disease that spreads easy, TB Define nosocomial infection Acquired as a ...