Which of the following results in osteoporosis? A.An increase in osteocyte activity while osteoclast activity continues at expected levels. B.decline in osteoclast activity while osteoporosis activity reduces C.An increase in osteocyte activity while osteoblast activity reduces. D.A decline in osteoblast activity while osteoclast activity continues at expected levels The correct answer is: D. A decline […]

A nurse is providing anticipatory guidance to the parents of a 4-month-old infant. Which recommendation is appropriate for promoting motor development? A.Place the infant in a stationary position to prevent falls. B.Encourage tummy time while the infant is awake and supervised. C.Limit opportunities for the infant to explore different textures. D.Introduce solid foods to enhance

A nurse is admitting a client who has rubella.Which of the following actions should the nurse plan to take? A.Instruct the client’s loved ones that the client should not have fresh flowers in their room. B.Wear a surgical mask when within 0.9 m (3 feet) of the client. C.Place the client in a room with

A nurse is collecting data on four clients. Which of the following findings should the nurse report to the provider? A.Heart rate 62/min B.Urine output of 200 mL per 8 hr C.Pulse oximetry 95% on room air D.BP 112/76 mm Hg The finding that the nurse should report to the provider is: B. Urine output

Which of the following sentences is punctuated correctly? A.The young man exclaimed, “Wow, what fun we had today?! B.The young man yelled, “Oh what a wonderful day to go see the seals’.” C.The young man said, “It’s a nice day to take a walk in the park.” D.The young man asked, “Have you read the

A nurse is serving on a continuous quality improvement (CQI) committee that has been assigned to develop a program to reduce the number of medication administration errors following a sentinel event at the facility. Which of the following strategies should the committee plan to initiate first? A.Require staff nurses to demonstrate competency by passing a

A nurse is documenting information in a computerized health record. Which of the following nursing actions jeopardizes client confidentiality? A.Using a computer terminal in a non-public area B.Sharing computer passwords with coworkers C.Logging out of the computer before leaving a terminal D.Preventing an unidentified health care worker from viewing a health record on the computer

A nurse is providing preoperative teaching to an older adult client who is scheduled for surgery.Which of the following actions should the nurse take to promote learning?A.Use a 12-point font when printing written materials for the client. B.Present the information to the client using abstract concepts. C.Connect new information with the client’s past experiences. D.Speak

In 1943, the war in the Pacific raged on. First Lady Eleanor Roosevelt went to rally the troops’ spirits, despite the disapproval of military command. Roosevelt planned a grueling itinerary. She visited several islands and hundreds of wounded in her first 6 days. The indefatigable First Lady inspected Navy hospitals, delivered a speech, attended receptions,

Which of the following orbitals is the last to fill? A.1s B.3s C.4p D.6s To determine which orbital is the last to fill, you need to consider the order of orbital filling based on the Aufbau principle, which states that electrons fill orbitals starting from the lowest energy level to the highest. Here is the