Nursing Elites

1. When a female patient who does not speak English well requires an interpreter, what would be the most appropriate choice?

• A. A trained interpreter
• B. A male family member
• C. A female family member
• D. A volunteer college student from the foreign language studies department

Correct answer: A

Rationale: To facilitate effective communication between a female patient with limited English proficiency and healthcare providers, the most appropriate choice is a trained interpreter. Trained interpreters, especially those familiar with medical terminology, ensure accurate transmission of information and maintain patient-provider confidentiality. Using a family member, whether male or female, can lead to misunderstandings, breaches of confidentiality, and potential biases. Volunteer college students may lack the necessary skills and experience to handle sensitive medical conversations professionally. Opting for a trained interpreter is crucial to enhance communication quality, promote understanding, and uphold patient care standards.

2. What is a common finding in a whiplash injury?

• A. Cardiopulmonary issues
• B. Side-to-side spinal curvature
• C. Eventual herniation of discs
• D. Traumatic injury to ligaments

Correct answer: D

Rationale: A common finding in a whiplash injury is a traumatic injury to ligaments. Whiplash occurs due to sudden hyperextension and hyperflexion of the neck, leading to strain or tearing of ligaments in the neck. This can manifest as neck pain, stiffness, and limited range of motion. While other complications like cardiopulmonary problems, side-to-side spinal curvature, or eventual herniation of discs are not typically associated with whiplash injuries.

3. What is the role of tRNA during protein synthesis?

• A. Carries amino acids to the ribosome
• B. Links nucleotides together
• C. Copies DNA sequences
• D. Replicates genetic material

Correct answer: A

Rationale: During protein synthesis, tRNA plays the crucial role of carrying amino acids to the ribosome. This process ensures that the correct amino acids are brought to the ribosome according to the mRNA sequence. Choice B, linking nucleotides together, refers to the role of RNA polymerase in transcription, not tRNA. Choice C, copying DNA sequences, is the function of DNA polymerase during DNA replication, while choice D, replicating genetic material, is an overarching function of DNA replication, not specific to tRNA's role in protein synthesis.

4. Which organ is responsible for filtering and cleaning the blood?

• A. Lungs
• B. Heart
• C. Kidneys
• D. Liver

Correct answer: C

Rationale: The correct answer is C: Kidneys. The kidneys are the organs responsible for filtering and cleaning the blood. They remove waste products, regulate electrolyte levels, and help maintain fluid balance in the body through the production of urine. The other choices are incorrect because: A) Lungs are primarily responsible for gas exchange, not blood filtration. B) The heart is responsible for pumping blood, not filtering it. D) The liver plays a role in detoxification and metabolism, but it is not primarily responsible for filtering and cleaning the blood.

5. During which phase of cell division do the chromosomes replicate?

• A. Prophase
• B. Interphase
• C. Anaphase
• D. Telophase

Correct answer: B

Rationale: Chromosomes replicate during the interphase of the cell cycle. Interphase is the phase where the cell prepares for division by undergoing various activities such as growth, DNA replication, and protein synthesis. During DNA replication in interphase, each chromosome in the cell is duplicated to form two sister chromatids, which are then separated during cell division. Prophase is the phase where the chromosomes condense, and the nuclear envelope breaks down. Anaphase is the phase where sister chromatids are pulled apart towards opposite poles of the cell. Telophase is the phase where the nuclear envelope reforms, and chromosomes begin to decondense.

Similar Questions