Sentence examples for life span should be from inspiring English sources
If the new genes have different functions, as predicted, their replacement with somatic paralogs might affect fitness (i.e., fertility should be lower), and if we replace somatic copies with testis-specific ones, the life span should be shorter.
In addition, in order to minimize congestion rent and the number of congested transmission lines, some lines that have not necessarily completed their life spans should be upgraded to higher voltages as well.
It's reasonable that during any era the known and documented maximum life-span should be the primary goal of clinical and basic research.
However, older patients with tumours at higher risk for local recurrence and reasonable life-spans should be offered irradiation.
If senescence has evolved under equally low selection pressure among all mammals, we expect a slope of zero in the relationship between the ratio of maximum/mean life span and mean life span; that is, maximum life span should represent a more or less constant function of mean life span.
Dr. GUARENTE, scientists like J. Craig Venter, one of the first to map the human genome, feel that increasing life span should not be the goal of science.
Regardless, the options discussed above have evidence showing a positive effect in lengthening Soldiers' operational life span and should be considered in a front-line approach.
Platelet life span was found to be elevated in vavP- BCL-2 mice, which should have provoked thrombocytosis, as in Bak−/− mice.
Economic life should be definancialised.
According to Mr. Mazumder, the life span of a panel should be approximately 20 years.
