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.
Private duty home care is an alternative to institutional patient care. Commonly referred to as private duty nursing, PDN provides skilled nursing support to families caring for people who can no longer care for themselves.