Secondly, in some patriarchal societies, men's socialization idolizes traits of strengths and toughness, phenomenal sexual success and clustering of violent, anti-social and risky sexual practices [ 14], as well as women's submissiveness.
At what rate will evolution proceed given heritability of traits and strength of selection?
Quantitative genetic models might be used to predict future phenotypes, but they assume that we can accurately estimate the heritabilities of traits and strength of selection in the wild (Endler 1986), which is often not the case (Hoffmann and Merilä 1999; Charmantier and Garant 2005).
The tomographic slices will be taken from the midshaft (50%) and distal part (5% of the tibial length from the distal end plate of the tibia) for assessing bone mineral mass, cortical and trabecular apparent densities as well as strength traits of this weight-bearing bone [ 46].
We employed an experimental design that simultaneously determined the quantitative genetic basis of nine male cuticular hydrocarbons (CHCs) of Drosophila bunnanda, the extent of condition dependence of these traits, and the strength and direction of sexual selection acting upon them.
The probability of inducing random variation in a particular trait increases with the degree of flexibility of this trait and the strength of the stress.
The pace, slow and steady, resumes to highlight the traits of the dancers: Mr. Chang's strength, Mr. Chiang's compact agility and Mr. Luo's meticulous control and abandon.
First, treating juvenile traits as traits of the mother, if the strength of selection declines with increasing age and thus inbreeding depression increases with age, we might predict that maternal inbreeding coefficient should interact with age such that there is an increase in inbreeding depression on juvenile traits in inbred mothers at older ages.
Employing functional attributes of gene essentiality with comprehensive gene ontologies and protein domain signatures, we explored relations between gene functionality and evolutionary traits reflecting strengths of selection on gene retention, sequence divergence, and duplicability.
