A cultural phenomenon that is based on biologic variation would include:

Correct Answer: A

Rationale: The correct answer is A because it describes a cultural belief that attributes a physical trait (cleft lip) to a specific biological event (exposure to an eclipse during pregnancy). This choice demonstrates a cultural phenomenon based on biologic variation. Choice B is incorrect because it attributes denser bones in blacks to less morbidity from osteoporosis, which is a generalization and not necessarily a cultural phenomenon. Choice C is incorrect as it describes a family dynamic related to healthcare decision-making and not a cultural belief based on biologic variation. Choice D is incorrect as it describes a family tradition related to feasting and decision-making, which does not directly involve biologic variation.

Correct Answer: A

Rationale: The correct answer is A: Rogers' science of unitary human beings. Martha Rogers' theory emphasizes the interconnectedness of humans and the environment, showing how individuals are unified with their surroundings. This theory serves as the foundation for nursing science by focusing on the holistic nature of individuals and their environment, aligning with the core principles of nursing practice. Rogers' theory guides nurses in understanding the interconnectedness of human beings and their environment, shaping the way nursing care is delivered. Summary of other choices: B: Nightingale's theory of practice focuses on environmental factors and cleanliness in healthcare settings, but it does not provide the comprehensive framework for nursing science. C: Watson's theory of human caring emphasizes the importance of caring in nursing, but it does not serve as the fundamental basis for nursing science. D: King's theory of goal attainment emphasizes goal setting and achieving outcomes in nursing care, but it does not lay the foundational principles for nursing science.

Correct Answer: D

Rationale: The correct answer is D: Capitation. Capitation is a payment model where healthcare providers receive a fixed amount per patient per month to provide all necessary healthcare services. This aligns with the description of the plan in the question, offering services based on a monthly fee per participant. Capitation also emphasizes preventive care, diagnostic services, and treatment, making it the most suitable choice. A: Prospective payment system is a method where healthcare providers are paid a fixed amount per service in advance. This does not match the description of the plan in the question. B: Retrospective payment system involves reimbursing healthcare providers after services are delivered based on the actual costs incurred. This is not based on a monthly fee per participant. C: Single-payer system refers to a healthcare system where a single public or quasi-public agency organizes healthcare financing. This is not based on a monthly fee per participant.

Correct Answer: C

Rationale: The correct answer is C: educational institution. ".edu" domain is reserved for educational institutions in the United States, indicating that the website is affiliated with an educational organization. Government agencies typically use ".gov" domain (A), commercial sites use ".com" domain (B), and Internet service providers use ".net" domain (D). Therefore, the presence of ".edu" in the domain indicates that the site is associated with an educational institution.

Correct Answer: B

Rationale: The correct answer is B: Feldenkrais method. This method focuses on improving movement patterns through kinesthetic awareness and re-education. It helps correct habits that lead to poor posture and limited movement by increasing awareness of how the body moves. The Alexander technique (A) mainly focuses on improving posture and reducing tension. Healing touch (C) involves energy-based healing practices, not specifically related to movement correction. Reiki (D) is a form of energy healing that aims to promote relaxation and stress reduction, not movement correction. Therefore, the best choice for the given scenario is the Feldenkrais method.

Correct Answer: A

Rationale: The correct answer is A because waiting for the oncoming shift to start walking rounds is an external distractor that can affect time management. The nurse cannot control when the shift starts, leading to potential delays in task completion. Incorrect choices: B: Failure to delegate tasks is an internal issue, not an external distractor. C: Talking with a patient's family member who is a personal friend is a boundary issue, not necessarily an external distractor. D: Thinking about a vacation is also an internal distraction, not an external one. In summary, the correct answer focuses on an external factor that the nurse cannot directly control, affecting time management, while the other choices are related to internal issues or personal boundaries.

Correct Answer: A

Rationale: Rationale: A: Correct. Nurses with different education levels (e.g., associate vs. bachelor's degree) have varied scope of practice. BSN-prepared nurses typically have a broader scope compared to ADN-prepared nurses. B: Incorrect. Nursing licenses can be revoked or suspended for various reasons such as misconduct or negligence. C: Incorrect. Nurse practice acts outline licensure requirements, but not specifically for initial licensure. D: Incorrect. States may inquire about the mental or physical status of applicants to ensure they are fit to practice safely.

Correct Answer: C

Rationale: The correct answer is C: Beneficence. Beneficence is the ethical principle that emphasizes the obligation to act in the best interest of the client and to do good. In this scenario, the nurse is not acting in the best interest of the client by withholding the prescribed medication for personal gain. This action goes against the principle of beneficence as it is causing harm to the client by denying them the necessary pain relief. Summary: A: Autonomy is the right of the client to make their own decisions, which is not the main issue in this scenario. B: Utilitarianism focuses on maximizing overall good for the greatest number of people, which is not directly applicable here. D: Dilemmas do not represent a specific ethical principle being violated in this situation.

Correct Answer: C

Rationale: The correct answer is C because delegating the task of completing a plan of care to a float LPN/LVN for a stable patient is inappropriate. LPNs/LVNs have a different scope of practice compared to RNs and should not be assigned tasks related to developing care plans. This task requires critical thinking skills and assessment that are within the RN's scope of practice. A: A is incorrect because delegating the task of greeting and showing ambulatory surgery patients to their rooms is appropriate for a nursing assistant. B: B is incorrect because delegating the task of collecting a sputum specimen, once trained, is appropriate for a nursing assistant under the supervision of an RN. D: D is incorrect because delegating the task of performing a dressing change to a competent LPN/LVN is appropriate, as long as it falls within their scope of practice.