For example, if the mother is AO (received A from one parent and O from the other) and the father is BO there is a possibility that their child will have one of the following blood types: A (25%), B (25%), O (50%), or AB (25%).
A Certified Nursing Assistant is a member of the health care team. Always working under the direction of a nurse (RN or LPN/LVN) the CNA provides hands on nursing care to patients, residents, clients and customers in a variety of health care settings.
A CNA (certified nursing assistant) is a person who has received training to help patients under the close supervision of a licensed practical nurse or a registered nurse. Just after qualifying the competency exam, you will want to do the best preparations for the interview, in order to get hold of your dream job.