Correct Answer: A

Rationale: The statement "all employees are lazy " is not a correct assertion. It is a generalization that is unfair to make about all employees. It is incorrect to assume that all employees are lazy based on the failure of a certain staff member to monitor the fire extinguisher. Making blanket statements like this can lead to further misunderstandings and negativity in the workplace. The focus should be on individual accountability, proper training, and clear communication to ensure that tasks are being diligently carried out.

Correct Answer: D

Rationale: Informed consent is a critical ethical requirement in research involving human participants. In this study scenario, it is crucial that both the participants and their parents provide consent. The involvement of the parents is important, especially when the participants are minors or vulnerable individuals who may not fully understand the study's implications or risks. By obtaining consent from both the participants and their parents, researchers can ensure that everyone involved is aware of what participation in the study entails, including any potential risks or benefits. This approach upholds the principles of autonomy, respect for individuals, and ethical research conduct.

Correct Answer: B

Rationale: Refeeding syndrome is a potentially dangerous condition that can occur in malnourished individuals when nutrition is reintroduced too quickly. It is characterized by shifts in electrolytes, fluid imbalance, and metabolic abnormalities. Monitoring for decreased bowel sounds, nausea, bloating, and abdominal distention is the priority action to prevent complications associated with refeeding syndrome. These symptoms can indicate gastrointestinal issues such as ileus or overfeeding, which can lead to further complications. Early recognition and intervention can help prevent serious consequences of refeeding syndrome.

Correct Answer: C

Rationale: Prioritizing the application of a topical anesthetic cream to the biopsy site is essential to ensure patient comfort during the bone marrow biopsy procedure. This will help numb the area where the biopsy needle will be inserted, reducing the pain and discomfort experienced by the patient. Administering intravenous sedation may not always be needed for a bone marrow biopsy and should be decided by the healthcare provider based on the patient's individual needs. Providing distraction techniques such as music or relaxation exercises can be helpful, but they may not be as effective at reducing the physical discomfort caused by the procedure. Allowing the patient to eat or drink up to one hour before the procedure is important for other reasons, such as preventing potential complications during sedation or anesthesia, but it is not directly related to ensuring comfort during the biopsy itself.

Correct Answer: B

Rationale: When following the APA style, the recommended word count for an abstract is typically between 150 to 250 words. An abstract should serve as a concise summary of the main points of a research paper, providing the reader with a preview of the content without going into excessive detail. Keeping the abstract within the specified word range ensures that it effectively captures the essence of the paper while remaining clear and succinct.