NURSING TASTE BANKS AND ALL REVISION MATERIALS IN ONE!!!!!!!!!

Micrococci are facultative halophiles. In Figure 6.1, which line best depicts the growth of M. luteus in a nutrient medium containing 7.5% NaCl? A) a B) b C) c B The addition of which of the following to a culture medium will neutralize acids? A) Buffers B) Sugars C) pH D) Heat E) Carbon Buffers Salts and sugars work to preserve foods by creating a A) Depletion of nutrients. B) Hypotonic environment. C) Lower osmotic pressure. D) Hypertonic environment. E) Lower p...

Immune resistant to infection Immune System the tissues, cells, and molecules involved in the defense of the body against infectious agents Immunity the ability to resist a specific infection Immunization (vaccination) the deliberate provocation of an adaptive immune response by introducing antigen into the body Commensal a microorganism that habitually lives on or in the human body; one that normally causes no disease or harm and can be beneficial Micro...

The antigen-binding site of an immunoglobulin is formed from a. The V regions of light chains only b. The C regions of heavy chains only C. paired V gerions of a single heavy chain and a single light chain d. paired V regions of two light chains e. paired C regions of two heavy chains C A protein epitope formed as a result of three-dimensional folding of the protein and which is destroyed if the protein denatures is called a _____ epitope. a. Linear b. multivalent c. conformation...

Vital Signs Temperature, Pulse, Respirations, Blood Pressure, Pain Level, and Pulse Oxygen Saturation Level Metabolism Cellular chemical reactions in the body 00:02 01:40 Fever Elevated temperature Pyrogen Agents that cause fever Basal metabolic rate The rate at which heat is produced when the body is at rest. Pyrexia Fever (old term) Diaphoresis Excessive sweat production Hypoxia State of insufficient oxygen Stroke volume...

implementation performing an intervention and assessing the response "giving care" interventions nursing "ACTIONS" taken to improve, maintain, or restore health, or prevent illness 00:01 01:40 time-flexible Tasks that can be done at any time time-fixed Tasks that must be done at a set time independent nursing action An action that does not require a physicians order, but requires critical thinking dependent nursing action Action requiring a ...

academic language written or spoken language that is more stylistically formal than spoken conversational language; language that is most often used in academic discourse or text. adjective A part of speech that describes a noun or person (e.g., windy, blue). 00:04 01:29 adverb A part of speech that describes a verd, adjective, or adverb (e.g., sadly, crookedly). affricate A speech sound with features of both a fricative and a stop; in English, /ch/ and /j/ are...

Infants born to drug-dependent mothers may exhibit all of the following clinical manifestations EXCEPT: A. tremors and restlessness B. frequent sneezing C. coordinated suck and swallow reflex D. high-pitched, shrill cry C. coordinated suck and swallow reflex The nurse recognizes which of the following as true about the infant diagnosed with neonatal abstinence syndrome (NAS)? A. Methadone treatment by the mother will prevent withdrawal reaction in neonates B. Meconium sampling for ...

The nurse is evaluating the activity tolerance of a 9-month-old with iron deficiency anemia. Which finding indicates that the infant is not tolerating activity? 1. Heart rate of 138 2. Increased alertness 3. Respiratory rate less than 40 with activity 4. Muscle weakness Answer: 4 Explanation: Iron deficiency anemia can result in less oxygen reaching the cells and tissues, causing activity intolerance. An indication that a 9-month-old child is not tolerating activity and that iron defic...

Nephelometry involves the measurement of A. Light scatter B. Atomic absorption C. Light absorption D. Light transmission C. Light absorption When light strikes a particle in a solution, it can be absorbed, transmitted, reflected, or scattered. Nephelometry is used to measure the light scattered by particles in a solution. It is useful for measuring protein levels in fluids, and antigen-antibody complexes Most potent activator enzyme is A. Magnesium B. Sodium C. Potassium D. AOTA...

Standard precautions apply to all of the following except: a. Blood b. Cerebrospinal fluid c. Semen d. Concentrated acids d. Concentrated acids The most important practice in preventing the spread of disease is: a. Wearing masks during patient contact b. Proper hand washing c. Wearing disposable laboratory coats d. Identifying specimens from known or suspected HIV- and HBV-infected patients with a red label b. Proper hand washing 00:02 01:34 The appropriate diluti...

Indole Positive and Negative example. Positive: E. coli Negative Kleb. pneumo Methyl red Positive and Negative example. Positive: E. coli Negative: Kleb. pneumo 00:22 01:34 Citrate Positive and Negative examples. Positive: Kleb. pneumo Negative: E. coli VP and Citrate reactions for E. coli and Kleb. pneumo: E. coli: negative Kleb. pneumo: positive Eosinophils in urine sediment indicate: acute interstitial nephritis What is measured in procainam...

What feature is most often found with patients with a splenectomy on a Wright's stained blood smear? Howell-Jolly bodies Patients with antibody to the following antigen are immune to Hepatitis B: Surface antigen (HbSAg) 00:27 01:34 Which two of the following tests are helpful for documenting previous Streptococcal throat and skin infections: ASO titer and Anti-DNase B In mass spectrometry, the "appearance potential" is defined as the: Minimum energy required f...

B; The correct answer for this question is 1300 mg/dL. The laboratorian performed a 1:4 dilution by adding 0.25 mL (or 250 microliters) of patient sample to 750 microliters of diluent. This creates a total volume of 1000 microliters. So, the patient sample is 250 microliters of the 1000 microliter mixed sample, or a ratio of 1:4. Therefore, the result given by the chemistry analyzer must be multiplied by a dilution factor of 4. 325 mg/dL x 4 = 1300 mg/dL. After experiencing extreme fatigue and...

1) Following overnight fasting, hypoglycemia in adults is defined as a glucose of: a. <70 mg/dL (<3.9 mmol/L) b. <60 mg/dL (<3.3mmol/L) c. <55 mg/dL (<3.0mmol/L) d. <45mg/dL (<2.5mmol/L) d (Diagnosis of hypoglycemia in adults.) 3) The preparation of a patient for standard glucose tolerance testing should include: a. a high carbohydrate diet for 3 days b. a low carbohydrate diet for 3 days c. fasting for 48 hrs. prior to testing d. bed rest for 3 days a (G...

A blood bank is also referred to as Immunohematology the pbt has orders to draw a K+ on a patient awaiting dialysis and proceeds to the following division: Nephrology 00:32 01:34 pbt has just completed centriuging specimens for the chemistry department and notes that one of the tubes is cloudy and pinkish red. This specimen is lipemic and hemolyzed this test will be delivered to immunology for testing RPR physician calls the lab requesting the procedure fo...

pbt has just completed centriuging specimens for the chemistry department and notes that one of the tubes is cloudy and pinkish red. This specimen is lipemic and hemolyzed this test will be delivered to immunology for testing RPR 00:36 01:34 physician calls the lab requesting the procedure for a patient who wishes to donate his own blood before his surgery. this type of donation is knowns as: Autologous donation analysis of the chemical components of blood the ba...

Who sets the curriculum for all EMS courses? DOT Provides national standards for EMT testing and certification. National Registery 00:30 01:34 Physician who authorizes/delegates authority to provide medical care in the field. Medical Control Recognition, patient assesment, continued assesment and stabilization in hospital, definitive care. Continuum of Care Types of stress include: Cumulative, post-traumatic stress reaction, eustruss, acute stress, and ch...

An EMS provider who has extensive training in various aspects of advanced life support (ALS) is called a(n): paramedic An appropriate demonstration of professionalism when your patient is frightened, demanding, unpleasant is to: continue to be nonjudgmental, compassionate, and respectful. 00:29 01:34 The standards for prehospital emergency care and the individuals who provide it are typically regulated by the: state office of EMS. According to the National EMS Sco...

Which of the following should you do when reaching for something? a) keep your back in a locked-in position b) avoid twisting c) avoid reaching more than 15 to 20 inches in front of your body d) all of the above d What reference provides important information regarding hazardous materials,, emergency care, and procedures in case of accidental fire or release; supplies definitions of placard colors and identification numbers; and should be standard issue on-board all ambulances and re...

What is the level of training designed for the rescuer who is often initially on the scene and whose emphasis is on providing immediate care for life-threatening injuries as well as controlling the scene? a) Emergency Medical Responder b) Emergency Medical Technician c) Advanced EMT d) Paramedic a) Emergency Medical Responder What is the level of training designed for the rescuer who is often initially on the scene and whose emphasis is on providing immediate care for life-threaten...