Our previous genetic data analyzing Roc1a and Roc1b mutants suggested that Roc proteins are functionally distinct, but the molecular basis for this distinction is not known.
"History offers no support for this distinction".
As this claim develops, it will be helpful for this distinction to be clear.
It would be hard to find a more worthy subject than Frederick Lake for this distinction".
Much of the evidence for this distinction comes from the logic of double dissociation.
Superlatives like "Best Mom" and "Unique Mom" appear on many cards although, grammatically speaking, only one best or unique mother in the world could qualify for this distinction.
Los Angeles has the worst traffic in the country, but San Francisco, Houston, and Seattle are challenging L.A. for this distinction.
Though Mr. Ackerman took credit for this distinction, a reader pointed out that the writer Robert A. Heinlein used the term as early as 1949.
The good thing about it being this early in the season is that we don't have to struggle with picking anyone other than Newton for this distinction.
A likely candidate for this practice is H. habilis, though its contemporaries P. boisei and A. garhi cannot be overruled for this distinction.
Not the least of the reasons for this distinction is that the backgrounds, easily missed on an exhausted trudge to the cafeteria, are among the finest landscape paintings in New York.
