Who was the founder and leader of the Polish trade union Solidarity in the 1980s?

Beginning in 1992, ethnic cleasing–the attempt to establish ethnically homogenous territories by intimidation, forced deportation, and killing—occurred in this European nation:

In 1968 reformers in the Czechoslavak Communist party gained a majority and elected this reform leader who instituted more personal freedoms, less censorship, and local decision making.

Which one of the following sentences regarding extracellular vesicles (EVs) is true?

Circulating tumor cells (CTC) are a good resource for liquid biopsy for the following reasons except:

Which of the following function is attributable to CD8+ T cells?

A nurse is caring for an older adult client with functional urinary incontinence. Which intervention demonstrates the appropriate application of nursing strategies to address the client’s condition?

An older adult client is admitted for evaluation of increasing shortness of breath. The nurse understands that age-related changes in multiple body systems can impact respiratory function. Which neurologic age-related change is most likely contributing to the client’s symptoms?

You are the nurse helping to precept a nursing student.  Which of the following actions by the student would indicate a need for further instruction?

A patient with hypertension is prescribed a new antihypertensive medication, but refuses to take it, stating that they feel fine and do not believe they need the medication. The nurse has explained the purpose and possible side effects of the medication. Which of the following actions should the nurse take to address the patient’s refusal to take the medication?