What is a chromosome? In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure. Chromosomes are not visible in the cellâs nucleusânot even under a microscopeâwhen the cell is not dividing.
Once candidates have completed the CNA program required in the state they want to practice in, they will have to pass a state certification exam to receive their professional credential. Generally, nursing assistants are not expected to have previous work experience before they become certified.
Pay is less for CRNAs but I hear so is the amount of malpractice paid out. Don't know if being an RN automatically makes one a part of a clique so to speak. I would suggest speaking with both an RN and a CRNA to get a better idea of their job. In order to become a CRNA you will have to practice as a RN for about 2 years in either the Medical Intensive Care Unit (MICU) or the Surgical Intensive Care Unit (SICU) before you are allowed to apply to the program. CRNA stands for Certified Registered Nurse Anesthetist. A CRNA is a masters level prepared advanced practice nurse (APN). The program takes about 3-4 years to complete depending on whether the person goes full or part time.