The term "facultative" as used in biodemography means that the mortality rate or the trajectories of the mortality rate have significant plasticity.

Question

Quizplus · Accepted Answer

"Facultative" means that there is flexibility or adaptability in response to changing circumstances. In the context of biodemography, it refers to variability in mortality rates or trajectories, indicating that they can change depending on environmental or other factors.

The Term "Facultative" as Used in Biodemography Means That the Mortality