A nurse is teaching a class about Piaget’s stages of cognitive development.The nurse should instruct that object permanence develops during which of the following stages?A.Formal operational. B.Preoperational. C.Concrete operational. D.Sensorimotor. The Correct Answer and Explanation is: The correct answer is D. Sensorimotor. Explanation: Jean Piaget, a prominent developmental psychologist, proposed a theory of cognitive development […]

Which of the following sentences about a paragraph’s concluding sentence is true? A.It gives supporting details for the topic sentence. B.It summarizes the paragraph’s main point. C.It summarizes the essay’s main point. D.It gives information that opposes the topic sentence. The Correct Answer and Explanation is: The correct answer is B. It summarizes the paragraph’s

A nurse is assessing a client who has a chest tube with a water seal drainage system.Upon assessment, the nurse notes tidaling in the water seal.Which of the following is an explanation for the tidaling? A.The lung has re-expanded. B.There is a loop of tubing below the drainage system. C.The system is working properly. D.The

A client with BPH is prescribed medication to relieve symptoms and reduce prostate size.What class of medications, commonly used for this purpose, should the client expect to take?A.“I need to take anticoagulants to thin my blood.” B.“I’ll start taking alpha-blockers like tamsulosin.” C.“I should take antifungal drugs to treat this.” D.“I’ll start on antidepressants to

A woman is at 32 weeks’ gestation. Her fundal height measurement at this clinic appointment is 26 centimeters. After reviewing her ultrasound results, the health care provider asks the nurse to schedule the client for a series of ultrasounds to be done every 2 weeks. The nurse should ensure that the client understands that the

Which of the following growth curves shows a population that is at its carrying capacity? A.B B.C C.A D.D The Correct Answer and Explanation is: The correct answer is D. D. Explanation: In ecology, the concept of carrying capacity refers to the maximum population size that an environment can sustain indefinitely without being degraded. This

The right atrium receives blood directly from: A.The superior vena cava, inferior vena cava, and coronary sinus. B.The superior vena cava and inferior vena cava only. C.The superior vena cava, inferior vena cava, and pulmonary veins. D.The pulmonary veins. The Correct Answer and Explanation is: The correct answer is: A. The superior vena cava, inferior

A nurse is caring for a client who is 24 hr postoperative following a cesarean birth. ExhibitsSelect 1 condition and 1 client finding to fill in each blank in the following sentence. The client is at risk for developing dropdownas evidenced bydropdown The Correct Answer and Explanation is: Condition: Deep Vein Thrombosis (DVT)Client Finding: Swelling

A nurse is assessing a client who is 6 hr postpartum and has endometritis. Which of the following findings should the nurse expect? A.Temperature 37.4°C (99.3°F). B.Uterine tenderness. C.WBC Count 9,000/mm. D.Scant lochia. The Correct Answer and Explanation is: The correct answer is B. Uterine tenderness. Explanation: Endometritis is an infection of the endometrial lining

A nurse is preparing to administer lactated Ringer’s 1,500 mL IV to infuse at 50 mL/hr. The drop factor of the manual IV tubing is 15 gtt/mL. The nurse should set the manual IV infusion to deliver how many gtt/min? (Round the answer to the nearest whole number. Use a leading zero if it applies.