Examlex
A(n) _____ is a number of things equal to the number of atoms in exactly 12 g of carbon-12.
Distant Future
A time period far ahead from the present, often considered in planning, forecasting, or speculative discussions.
Natural Selection
The process by which organisms better adapted to their environment tend to survive and produce more offspring, a key mechanism of evolution.
Group Selection
A theoretical evolutionary process that argues for the selection of traits beneficial to a group, rather than individuals.
Biologists
Scientists who study living organisms and their interaction with the environment, covering various fields from marine biology to genetics.
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