There are three major educational paths that can be followed to become a Registered Nurse. A student must successfully complete one of these degree programs to be eligible for the NCLEX-RN licensing examination. Once a student passes this exam they are able to practice as a Registered Nurse (RN).
In the ongoing TV series Smallville, Clark Kent (Tom Welling) is initially portrayed as being a shy teenager who is very unsure of himself. At the start of the series he is unaware of his origins or of any future powers he will develop.
Jor-El is frequently contrasted with Jonathan Kent (John Schneider), Clark's adoptive father, who takes a diametric opinion on what Clark's destiny is, and what is best for him. However, when Clark spends three months in Metropolis as Kal, Jonathan and Jor-El work together to bring him back to Smallville.