Nursing Licensure and Certification in UAE

“Nursing Licensure and Certification” is a must to work in UAE.
What :
1. Is the meaning and difference between licensure and certifications.
2. Are the purposes or reasons behind having licensure?
3. Is the difference between entry to practice and advanced practice nursing licensure

Please, I need SAMPLE ANSWERS to the three questions. But should be PLAGIARISM FREE!!!

Follow APA guidelines, and answer the question in 2-3 pages. Than you!!!