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.
Nursing Degrees. ADN and ASN â two names for the same nursing degree1. There are two names for associate degree programs that can lead to a career as a registered nurse â the Associates Degree in Nursing (ADN) and the Associate of Applied Science in Nursing (ASN). These programs are the same and include the following in their core curriculum: Adult health, Maternal and newborn nursing, and pediatrics.