Deceleration of Mortality Rates at the End of Life Suggests

Multiple Choice

Deceleration of mortality rates at the end of life suggests that:

A) the oldest individuals in the population may be genetically different from the rest of the birth cohorts.
B) age-specific mortality rates are inaccurate.
C) longevity is not determined by genes selected for reproductive success.
D) data in fruit flies are inconsistent with evolutionary theory.