It's a human thing and it doesn't select for genes.
Natural selection does not select for mechanisms which buffer traits against variation in the environment unless variation of that kind regularly occurs in the environments in which the species lives.
Our results show that there are polymorphic equilibria in Threshold PGGs; that multi-level selection does not select for the most cooperators per group but selects those close to the optimum number of cooperators (in terms of the Threshold PGG).
As PG and CL lipids do not occur in lens membranes, it is not surprising that AQP0 does not select for these lipids at particular positions.
Finally, it is possible that under the conditions used, in vitro passaging at least for modest periods does not select for less virulent variants that multiply less vigorously or fail to survive after animal infection.
The three‐step protocol does not select for nestin‐expressing cells as performed in previous differentiation systems.
Importantly, immunotherapy with calcineurin inhibitors does not select for C. albicans strains which are resistant to these compounds [36].
This approach does not select for probe sets but rather eliminates those probe sets that do not meet certain criteria, leaving the remainder for further consideration.
In contrast to SELEX, Neutral SELEX does not select for any particular activity of interest, but includes only the amplification steps in the SELEX selection cycle, as shown by the red arrow in Figure 1.
