Sentence examples for been kept by evolution from inspiring English sources

Adaptation is so useful for the brain's processing of information that it has been kept by evolution, even in basic visual processing, and this extra muscle twitching has been added in to prevent too much adaptation causing problems for us.

This card is kept by the patient.

The protein structure is assumed to have been already optimized by natural selection and is kept fixed throughout evolution, as represented by the experimental structure found in the Protein Data Bank (PDB) (see Methods).

Cohen proposes that autoimmunity is selected for by evolution, that it is kept in check by regulatory networks, and that it comes into effect to fight tumors and microbial antigens that have self-like receptors [ 32]. (6) Memory module: memory and self-learning are keys of body protection.

All other parameters in Differential Evolution are kept constant as described by Table 2.

The present work reveals that in fishes, different classes of 5S rDNA are organized in distinct clusters that arose from duplications and are kept or lost by purifying selection under birth-and-death evolution.

The orientation field θ was kept constant in the whole evolution process.

Regarding the nuclear ribosomal DNA, the reason is different in the sense that, although they constitute a very large multigene family, its members are kept identical or very similar by concerted evolution.

Describes how evolution was kept out of school textbooks until the 1960s, when the Supreme Court legitimized the teaching of evolution in schools.

The dipolar evolution time t was varied, whereas τ2 (3 μs) and τ1 were kept constant.

Put it this way: if panic attacks were designed by evolution to keep us safe from external enemies, channelling adrenalin to the heart, brain and muscles as a "fight or flight" response, then as we've evolved into modern humans, they have become the enemies.