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.
The demand is high for qualified CNAs even in this time of global recession and economic failure. To become a Certified Nursing Assistant, youâll need to be trained and pass the CNA test. Generally, training courses to become a CNA and the requirements of the course are different, depending on what state you live in.The nature of the CNAâs job might not be the same and may be tailored to the needs of the institution. However, a CNAâs basic job description is mostly the same everywhere.he demand is high for qualified CNAs even in this time of global recession and economic failure. To become a Certified Nursing Assistant, youâll need to be trained and pass the CNA test. Generally, training courses to become a CNA and the requirements of the course are different, depending on what state you live in.