Definition: A dihybrid cross is a breeding experiment between P generation (parental generation) organisms that differ in two traits.
Private duty nursing. Private duty nursing is the care of clients by nurses, whether an RN (Registered Nurse) or LPN/LVN (Licensed Practical Nurse). Most nurses who provide private duty care are working one-on-one with individual clients.
Often, the term home health care is used to distinguish it from non-medical care, custodial care, or private-duty care which refers to assistance and services provided by persons who are not nurses, doctors, or other licensed medical personnel.