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a level geography paper 1 – ocr Questions And Answers Sediment cell - correct ans-a stretch of coastline and its associated nearshore area within which the movement of coarse sediment, sand and shingle is largely self-contained. closed system 11 sediment cells around the coast of england and wales A high energy coastal environment - correct ans-Saltburn to Flamborough Head Saltburn to Flamborough Head - correct ans-Yorkshire A high energy coastal environment A rocky upland ar...

NRNP 6560 Midterm exam Questions And Answers Surgery risk classes - correct ans-Class 1: benefits outweigh risk, should be done Class 2a: reasonable to perform Class 2b: should be considered Class 3: rarely appropriate General rules for surgery: testing - correct ans-ECG before surgery only if coronary disease, except when low risk surgery Stress test not indicated before surgery Do not do prophylactic coronary revascularization Meds before surgery - correct ans-- Diabetic agents: Us...

OB/GYN & Pediatric Questions And Answers You are preparing transport for a 33-year-old patient who is 8-months pregnant. Proper position for this patient is? - correct ans-On her left side The pediatric respiratory system differs from the adult system in several important aspects. Which of the following is not correct? - correct ans-Infants less than 1-month-old do not breath through their nose You are called to the scene of a woman who is 36-weeks pregnant and having contractions. When y...

USMLE Step 3 OB-GYN/Pediatrics In a pregnant patient who requires anti-coagulation due to mechanical valves what should be used and when? - correct ans-1st trimester: LMWH 2nd and 3rd Trimester: Warfarin (Benifits>Risks) Start unfractionated heparin during the last few weeks of pregnancy. Stop ALL anti-coagulation at onset of labor. Side effects of warfarin to fetus. - correct ans-Teratogenic, can cause nasal and limb hypoplasia at 6-12 weeks. Risk of bleeding in fetus throughout preg...

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NCSBN Practice Questions 76-90 An 18 month-old weighing 22 pounds is admitted to the pediatric unit with a diagnosis of dehydration. A replacement bolus of normal saline at 20 mL/kg is ordered to be administered intravenously over 40 minutes. In mL/hour, what will be the setting for the IV delivery system? - correct ans-300 Using ratio proportion:First, convert 22 pounds to kilograms (22/2.2) = 10 kg20 mL/kg = 20 x 10 kg = 200 mL200 mL/40 minutes = x mL/60 minutes (in an hour)200 x 60 = 1...

HESI Obstetrics/Maternity Practice Exam Client teaching is an important part of the maternity nurse's role. Which factor has the greatest influence on successful teaching of the gravid client? - correct ans-A. The client's readiness to learn A 38-week primagravida who works as a secretary and sits at a computer 8 hours a day tells the nurse that her feet have begun to swell. Which instruction would be most effective in preventing pooling of blood in the lower extremities? - correct ans-C...

APEA Predictor Exam What is the biggest side effect of colchicine? - correct ans-diarrhea How would you describe the appearance of molluscum contagiosum? - correct ans-papules that are umbilicated and contain a caseous plug How do we treat a broken clavicle in an infant? - correct ans-no treatment; it should heal on it's own At what week of pregnancy is the uterus palpable just above the pubic symphysis? - correct ans-week 12 At what week of pregnancy is the fundus palpable halfway bet...

APEA QBank Practice Test Questions and Answers What is the treatment of choice for community acquired, uncomplicated pneumonia? - correct ans-amoxicillin Vitamin B12 deficiency anemia is a type of ____________ anemia. - correct ans-pernicious; macrocytic Prostate infection or inflammation can cause a sharp rise in PSA values. When should this value go back down to normal levels and be checked after an acute infection? - correct ans-4 weeks The most common cause of atypical pneumonia in a...

ENVS 2210 Midterm 1) What is the latin name for the Western honey Bee, of Europe and Africa? What does it mean? 2) What did Linnaeus try to rename it to? Why did he fail? 3) Why is the term mellifera inaccurate? - correct ans-1) Apis mellifera L., 1758 (scientific name in italics or underlined); 'honey-carrying bee', Linnaeus named it, 1758 was the year Linnaeus assigned this name 2) Apis mellifica, 'the honey-making bee' in 1761 (but rules of classification do not allow this-can cha...