1 ually be determined, both because one cannot tell whether a gene came from the maternal or paternal g

2 readers of this article would not be able to tell whether a picture of the Mona Lisa is correct or mi

3 re hard to interpret, it can be difficult to tell whether agents have learned the underlying abstract

4                              These tests can tell whether an analyte is above or below a predetermine

5  notable current fundamental challenge is to tell whether and how an interacting Hamiltonian predicts

6 ers disagree, it is frequently impossible to tell whether any party is at fault.

7 ovement, as without it, we will be unable to tell whether in any instance a policy was in fact based

8 deed driven by a trophic interaction, can we tell whether lemmings act as the resource ('prey') or th

9  an orientation of the stripes; yet we could tell whether or not the garment as a whole was tilted fr

10  and the lever arm, enabling the observer to tell whether the anchoring region rotates.

11 deuteration at C2 of malate was then used to tell whether the chemical mechanism of this oxidative de

12 n published sequences, it is not possible to tell whether the differences in sequences observed were

13 e NO we measured is not known, and we cannot tell whether the impaired synthesis is primary or second

14                       It may be too early to tell whether the recently implemented Model for End-Stag

15 ytical treatment of niche models, one cannot tell whether the two classes of model produce the same p

16 r System today, but there has been no way of telling whether the Solar System is typical of planetary

17 lity; and (iv) most players seemed unable to tell whether their most-preferred instrument was new or

18                        When participants can tell whether they received active drug or placebo, their

19 (2+) sparks are stochastic events how can we tell whether two sparks occurring close together in spac