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Most Texans are unlikely to contact public officials. - CORRECT ANSWER True Which U.S. Supreme Court case in 2009 created the opportunity for those opposed to powerful incumbents to create organizations without having to disclose their donors? - CORRECT ANSWER Citizens United v. Federal Election Commission Dark money is political money that comes from donors whose names must always be disclosed. - CORRECT ANSWER False When individuals or interest groups take out ads concerning a campaign...

In which of the following patient situations would a physician be most justified in preliminarily ruling out pericarditis as a contributing pathology to the patient's health problems? - CORRECT ANSWERS A 77-year-old with diminished S3 and S4 heart tones, irregular heart rate and history of a-fib Following cardiac surgery, the nurse suspects the patient may be developing a cardiac tamponade. Which of the following clinical manifestations would support this diagnosis? - CORRECT ANSWER...

Mass number - ANSWERS Total number of protons and neutrons. Atomic number - ANSWERS Numbers of protons in the nucleus and number of electrons in shells. Negative Ions - ANSWERS More electrons than protons. Positive ions - ANSWERS More protons than electrons. Relative isotopic mass - ANSWERS mass of an atom of an isotope of an element on a scale where an atom of carbon12 is 12. Relative atomic mass - ANSWERS average mass of an atom of an element on a scale where an atom of carbon12 is ...

The CFT was designed to evaluate which of the following? - ANSWERS Answer: Stamina, Agility, Strength Which equipment is required for a CFT? - ANSWERS Calibrated scale, dummy grenades, and measuring tape As a CFT monitor, you must assist in the risk management(RM) process for the CFT. Which of the following describes the RM process steps? - ANSWERS Identifying hazards, assessing risks, determining which risks are most important, implementing controls, and supervising the participants...

3. The critical care nurse can best enhance the principle of autonomy by: a. allowing the patient to do as much for himself or herself as possible. b. assisting with only those tasks that cannot be done by the patient. c. providing the patient with all information and facts. d. guiding the patient toward the best choices for care. - ANSWERS ANS: C Autonomy can be viewed as the freedom to make decisions about one's own body without the coercion or interference of others. Patients and fami...

All the best in your studies

Acute LBP - CORRECT ANSWERS Characterized by pain or discomfort in the lumbar region, irradiating to the buttocks and lasting no more than a month. Acute LBP - CORRECT ANSWERS It affects more than 80% of the population and has a year prevalence of up to 30% Acute LBP - CORRECT ANSWERS Over 90% of these cases resolve in less than 30 days 30-50 years old Women>Men Sedentary Lifestyle Obesity Pregnancy Physically Demanding Job Familial Hx of Arthritis Psychological Condi...

The functional unit of the kidney that does the work - ANSWERS Nephron A nephron is made up of - ANSWERS A glomerulus and a tubule The endrocrine functions of the kidney include - ANSWERS making erythropoietin and the active for of Vitamin D The leading cause of End-Stage Renal Disease (ESRD) for adults in the U.S. - ANSWERS Diabetes Patients with kidney failure often complain of itching, which is likely to be caused by - ANSWERS HyperPhosphatemia Why do kideny patients often have bone ...

which of the following terms indicates a solution that has the same concentration of solutes as blood? - ANSWERS isotonic a patient's potassium levels has been running high between dialysis treatment, so the patient has been working with the renal dietician to restrict potassium in the diet. which of the following fruits should the patient avoid? - ANSWERS bananas during osmosis, which of the following movements takes place? - ANSWERS fluid moves from an area of lower concentration to...

annually - ANSWERS AAMI Chemical Analysis of water used for hemodialysis is tested Clean the machine surface immediately - ANSWERS A dialysis technician observes a drop of blood on the surface of a patient's hemodialysis machine. Which of these actions should the dialysis technician take? About one ounce (30 ml) fluid is on the floor - ANSWERS A dialysis technician observes all of the below on the treatment floor, which one poses an environment risk? An artery to a vein - ANSWERS A fis...