A-grade

Final Exam Straighterline Microbiology In the nitrogen cycle, which of the following steps involves removal of nitrogen from the atmosphere by bacteria? - ANSWER Nitrogen Fixation If enough H+ ions are added to pure water to raise the H+ concentration of the solution to ten times higher than the original concentration, what is the resulting OH- concentration of the solution? - ANSWER ...

Straighterline Microbiology 250 final Exam 2024 Questions and Answers Straighterline Microbiology 250 final Exam 2024 Questions and Answers Which class of eukaryotic microorganisms can be subdivided into groups such as Mastigophora, Sarcodina, Ciliophora, and Apicomplexa? A. Helminths B. Algae C. Protozoa D. Fungi - ANSWER Protozoa Genetic material can be excised from one chromosome and directly integrated into another v...

NICU RN A v1 The amount of air that moves into or out of the lungs with each single breath at rest is called - ANSWER Tidal Volume Which of the following is a non-pharmacologic management technique to treat apnea in the preterm infant - ANSWER Maintaining the head

Relias/Prophecy general ICU RN A v3 One of your patients coded but is now stabilized and you are catching up on charting. The step-down unit calls to get report on your other patient who is to be transferred. The nurses near you do not appear busy. How should you prioritize your time? - ANSWER Give report and ask the nurses to prepare the patient for transfer. Your patient was intubated but still has oral medications on their list of med...

Prophecy RN Pharmacology A Which of the following medications is known to cause orange-colored urine? - ANSWER phenazopyridine (Pyridium) You are ordered to give digoxin. Your patient's vital signs are as follows: Blood Pressure 130/75, Temp 97.9 oral, HR 52, O2 Sat 100% room air. What should you do next? - ANSWER Hold digoxin and call the provider

Relias ED RN A What is the current recommended dose of intravenous or intraosseous epinephrine in adult patients with cardiac arrest? 10 mg every 10 minutes 1 mg every 3-5 minutes 1 mg every 7 minutes 0.1 mg every 2 minutes - ANSWER 1 mg every 3-5 minutes A patient with a traumatic brain injury (TBI) is MOST likely to suffer from what condition? Diabetes mellitus Cerebral palsy Diabetes Insipidus Myxedema coma - ANSWER ...

RN Pharmacology A Relias what medication is a leukotriene receptor antagonist? - ANSWER Montelukast Which statement made by a person regarding hydrochlorothiazide (HCTZ) is correct? - ANSWER I should take extra care when standing up or changing positions. A 250mg dose of an oral medication has been ordered. The medication is supplied only in 100mg tablets. How many tablets would you administer? -...

Relias Emergency Department Test A patient who is 32 weeks pregnant presents with a three-day history of headache and significant swelling of the lower extremities and face. The patient's vital signs are BP: 160/90, HR: 105/min, RR: 19/min, Spo2: 94% on RA, Temp: 97.3 F. What medication do you anticipate the provider to order FIRST? - ANSWER *wrong* labetalol Other choices: tylenol magnesium sulfate furosemide correct: mag sulfa...

NUR 2214 Nursing Care of Older Adult Module 2 Theories and Terms What do the biological theories of aging do? - ANSWER Help nurses understand older adult changes, behaviors, and to recognize problems and provide interventions over time. Not just one theories explains it, must be supported with evidence over time. What is the free radical theory? - ANSWER The idea that molecules that are harmful to t...

NRNP 6552 FINAL EXAM 112 QUESTIONS WITH CORRECT ANSWERS 2024 1. Sheila is pregnant and fearful of getting cervical cancer as her sister recently did. She asks about receiving the HPV vaccine. How do you respond? A. "As long as you're in your first trimester, the HPV vaccine is safe and effective." B. "Research has not shown this vaccine to be effective against preventing cervical cancer." C. "After the age of 20, the HPV vaccine is not recommended." D. "You should not re...

PHARM: Cardio Potassium chloride intravenously is prescribed for a client with hypokalemia. Which actions should the nurse take to plan for preparation and administration of the potassium? Select all that apply.

Galen NUR 242 Exam 3 Respiratory Set What is sleep apnea? - ANSWER person stops breathing for at least 10 seconds repeatedly during sleep What is the most common cause of sleep apnea? - ANSWER obstructive sleep apnea What is the pathophysiology of obstructive sleep apnea? - ANSWER airway is restricted as a result of tissue collapse in the airway ...

Galen NUR 242 Exam 3 Streb notes GERD Risk factors include - ANSWER Consumption of foods such as caffeine, alcohol, spicy or fried foods, chocolate, and tomatoes. Lifestyle factors play a big part especially alcohol and smoking. GERD the nursing assessment should include - ANSWER asking about a history of heartburn or atypical chest pain associated with the reflux of GI content...

1 Exam (elaborations) ISA Utility Specialist (Chapters 1-7) 2 Exam (elaborations) ISA Certified Arborist 3 Exam (elaborations) ISA Certified Arborist Chapter 15 (Tree Worker Safety) 4 Exam (elaborations) ISA Certified Arborist Exam 5 Exam (elaborations) ISA Municipal Arborist Study Guide 6 Exam (elaborations) isa municipal arborist study guide ques

Exam (elaborations) WGU Pathophysiology D236 Exam (elaborations) WGU D236 Patho Study Guide

WGU Pathophysiology D236 Describe how your body responds to an infection. - ANSWER T cells produce cytokines, which stimulate B cells. B cells produce antibodies. Identify role of DNA changes in congenital abnormalities. - ANSWER Mutations in genes or chromosomal abnormalities How does development disrupts congenital abnormalities? - ANSWER ...

WGU D236 Patho Study Guide Pressure that is due to albumin in the bloodstream? - ANSWER Oncotic Oncotic - ANSWER a form of osmotic pressure exerted by proteins In the blood, _____ is the most common plasma protein and is, therefore, a primary determinant of oncotic pressure - ANSWER albumin _____ controls osmotic pressu...

ISA Utility Specialist (Chapters 1-7) In the U.S., enforcement of safety work rules resides with: - ANSWER Occupational Safety & Health Administration (OSHA) Utility pruning is the pruning of trees located in the vicinity of power lines for the purpose of __________ __________ __________. - ANSWER ensuring reliable service A comprehensive vegetation manage...