For the process of pollination to be successful, a pollen grain produced by the anther, the male part of a flower, must be transferred to a stigma, the female part of the flower, of a plant of the same species.
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.
Best Answer: stands for latin, pro re nata which means for the situation's needs and is used in medical prescriptions to mean as needed. also .prn can be computer printer file in some systems. And many others, see acronym list in source below. It usually means as needed in reference to medications.