If this limitation on change occurs primarily in one direction, for example if there is a lower boundary on complexity in which a reduction becomes maladaptive, then selection would prevent decreases in the minimum within a distribution such that any increase in diversity (which may, of course, represent adaptive change) would be in one direction and a passive trend would be the result.
"The small window in which examinations can be taken, the large number of candidates taking examinations and the diverse range of subjects available to candidates places significant limitations on the changes that can be accommodated for any one group.
In a statement, the JCQ said: "The small window in which examinations can be taken, the large number of candidates taking examinations and the diverse range of subjects available to candidates, places significant limitations on the changes that can be accommodated for anyone group.
With avid audience participation, the panel discussed issues ranging from loss of mental function as a form of suffering and the importance of living wills to Medicare limitations on hospice care and changes in New York State law that would benefit the terminally ill.
Stomatal or non-stomatal limitation on P n depends on changes in C i (Farquhar and Sharkey 1982).
In addition, the patient's baseline rating of pain intensity was considered as a possible confounder of the relation between agreement on functional limitations and changes in this variable at follow-up.
Certainly in towns like Kuito, in the central highlands, and Uige in the north, and Cubal in the south, limitations on carrying out the change are obvious.
Although I faced these significant limitations on my ability to change the desperate situation of the people of Moria, I also witnessed firsthand the incredible power I could have as an attorney in helping others attain their legal rights, and in serving as an advocate and confidante for those that are not in the position to advocate for themselves.
These parallel mutations were, largely, associated with periods of rapid fitness change, indicating that there are major limitations on evolutionary pathways during antigenic change.
Another limitation was the lack of information on changes in some home environmental characteristics between birth and 3 years of age.
