Share. By Regina Bailey. Definition: The cell membrane is a thin semi-permeable membrane that surrounds the cytoplasm of a cell, enclosing its contents. Its function is to protect the integrity of the interior of the cell by allowing certain substances into the cell, while keeping other substances out.
An Associate RN, or registered nurse, is one who has achieved an Associate's Degree in nursing and works in patient care and education. Associate RNs also assist in patient care evaluations and discharge planning once patients are ready to return home. The nursing profession accounts for more jobs than any other occupation in the health care industry and is expected to continue growing over the next several years.
By Andrea Santiago. Just as there are many different types of nurses, there are also many different types of nursing degrees. If you want to become a nurse, you need to determine which nursing degree is required for the nurse career you want.Learn more about the types of nursing degrees available and where to obtain the degree you need for your future nursing career.Associate's Degree in Nursing (ADN):An associate's degree in nursing is a two-year degree that is obtained from a community college or vocational school.ou must have a bachelor's degree in nursing or related field in order to obtain your MSN, unless you opt for one of the combined bachelor's/master's programs. A master's degree in nursing is required to become an advanced practice nurse (APN or APRN).