Ontology highlight
ABSTRACT:
SUBMITTER: Breno M
PROVIDER: S-EPMC3794934 | biostudies-literature | 2013
REPOSITORIES: biostudies-literature
Breno Matteo M Bots Jessica J Van Dongen Stefan S
PloS one 20131010 10
Directional asymmetry (DA), where at the population level symmetry differs from zero, has been reported in a wide range of traits and taxa, even for traits in which symmetry is expected to be the target of selection such as limbs or wings. In invertebrates, DA has been suggested to be non-adaptive. In vertebrates, there has been a wealth of research linking morphological asymmetry to behavioural lateralisation. On the other hand, the prenatal expression of DA and evidences for quantitative genet ...[more]