For each Discussion Forum, please use at least 3 references in strict APA forma

For each Discussion Forum, please use at least 3 references in strict APA format for your original post. SELECT TWO OF THE FOLLOWING QUESTIONS TO ANSWER. RESTATE THE QUESTION YOU SELECTED IN THE DISCUSSION FORUM.
Question: One of the most important issues facing nursing is the artificial separation of theory and practice. Discuss how nursing theory informs practice and how nursing practice informs theory.
Question: Develop a timeline for the evolution of nursing as a science. 
Question: Explain the structure of knowledge in the discipline of nursing and the value of each level of development in advancing nursing education, research, and practice.