Examlex
Gerontologists agree that the average life expectancy for humans will continue to increase indefinitely.
Exaptation
A trait that becomes used for an entirely new purpose during evolution.
Key Innovation
An evolutionary adaptation that gives its bearer the opportunity to exploit a particular environment more efficiently or in a new way.
Adaptive Radiation
An evolutionary process in which organisms diversify rapidly into a multitude of new forms, particularly when a change in the environment makes new resources available or opens new niches.
Temporal Isolation
A mechanism of reproductive isolation where two species mate or flower at different times, preventing crossbreeding.
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