Which microorganism ca - Study guides, Class notes & Summaries

  c antigen is most common in blacks and whites; anti-c would be most common reactive - Answer: Rh antibodies show enhanced reactivity with enzyme pretreated cells. The M and Fya antigens are cleaved from enzyme pretreated cells and therefore there would be no reaction between enzyme pretreated cells and serum containing anti-M or anti-Fya. The incidence of the c antigen is 80% in whites and 96% in blacks. The incidence of the E antigen is 29% in whites and 22% in blacks. Increased reactivit...

EXSS 288 Exam 3 with Complete Solutions Hyperthermia - Answer-Increase in body temperature Can be inside or outside of normal range Interaction of temperature (body and environment), weather, humidity, hydration Can lead to heat stress Heat stress - Answer-Body tries to maintain physiological temperature that is safe for function. Poor management which leads to heat illness Main Factors affecting body temperature - Answer-1. Metabolic heat production: normal metabolic function generate...

SCSC 301 TEST QUESTIONS AND ANSWERS Which horizon is not part of the soil solum? - ANSWER- C Organic matter in soil typically accounts for ____% or less of the soils total volume. - ANSWER- 5% Pore space in soil may contain either _____ or _____ - ANSWER- Air Water Soils are the result of ______ and biota acting on parent material over time as modified by ______ - ANSWER- Climate Topography Though plants depend on soil for growth, which of the items below is found in soil, but not req...

  1. Bacteria isolated from a wound TSI A/A, oxidase (+), The most likely organism is: - Answer: Aeromonas 2. Plate cocci in chains. Patient with endocarditis, alpha hemolysis, bile esculin (+), NaCl (no growth). The most likely organism is: - Answer: Strep. Galloliticus (bovis) Patient with pharyngitis complicates to glomerulonephritis. The most likely organism is: - Answer: Strep. Pyogenes Preferred rapid test for Legionella pneumophilia Ag: - Answer: Ag in urine Bacteria LA...

WGU D115 Distributed Formative Assessment 2 Exam (With Complete Solution)

Advanced Med Surg Exam Advanced Med Surg Exam 2 External Fixation - ANS The surgeon inserts metal pins into the bone or bones from outside the skin surface and then attaches a compression device to the pins. A client is seen in the emergency department for an injury acquired from falling off of a bicycle and fracturing the arm. The client also has a long laceration that has been sutured in the same area. The client asks the nurse why a splint is applied and not a cast. What is t...

Microbial size definition - Answer organisms and acellular agents too small to be seen by the unaided eye contradictions to this definition - Answer -supersize microbial cells -microbial communities -viruses You are caring for a patient actively infected with Mycobacterium tuberculosis. Size of contaminated respiratory droplets are nm in size. Standard surgical masks are designed to block particles larger than 5 μm. Will wearing a standard surgical mask be an effective form of prot...

BCNS Super Study Set UPDATED Questions With 100% Complete Solutions Examples of dietary nutrients that are absorbed directly into the enterohepatic portal blood system include: amino acids,medium-chain fatty acids, monosaccharides The hormone responsible for the decrease in gastrointestinal smooth muscle tone and motility during pregnancy is: progesterone The ingestion of a meal containing large amounts of saturated fat will result in a transient increase in the serum concentration of: c...

Antimicrobial Drugs Resistance (AMR) Questions and Answers 2023 Antimicrobial drugs - Chemotherapeutic agents - used to selectively interfere with the growth of microorganisms. - "ideal" antimicrobial drug kills the pathogenic microorganism without harming the host. antimicrobial drugs 1- Antibiotics - natural compounds - produced by microorganisms - inhibit the growth or kill other microorganism - such as penicillin 2- Semi-synthetics - Chemically altered antibiotics - more...

Ca Grade 2 Wastewater Treatment Operator Practice Exam 1 Already Passed What is the methane content in a properly operating anaerobic digester? 65 to 70% by volume What will the addition of chlorine gas do to the pH of wastewater? decrease the pH What is the purpose of a Parshall Flume? Measure the flow rate What is the typical removal efficency of settleable solids in a primary clarifier? 95 to 99% Which of the follwing is true about pumoing scum from a primary clarifier? scum causes more p...