… framing of these influences that has focused primarily on … sexual behaviors and extraversion
(ie, similar genetic factors … other environmental constraints moderate the genetic influences …

… shared environmental effects larger than genetic influences … estimate the net impact of genes
and the environment. However… transmission from parents to the offspring matter: w = ½(qa + …

… measures of sexual attraction, sexual identity, or sexual behavior. In … (here sexual orientation)
between genetic factors, family … One gene (or group of genes) may be causally important in …

… to address factors regarding teen sexual behavior, pregnancy, … different ways that genes
and environments interact to influ… of genetic factors with specific environmental conditions, for …

… Subsections of this chapter will delve into genetic factors, … for sexual orientation, suggesting
that genes alone do not … transition, upbringing, and sexual practices. “Combining data from …

… -gender sexual behavior differed from the genes associated … -gender sexual behavior were
not the same genetic effects … Finally, there is the matter of change in attractions over time. …

… the influence of a cascade of genes, starting with the sex-… Research into abnormal or altered
sexual behavior can provide us … Genetic factors are estimated to be responsible for 30–70% …

… Sex, environmental effects, and genetic influences may play … ACEs, the less influence genes
have on their offending and … , exposure was driven primarily by environmental influences. …

… be positively associated with adolescent sexual activity, but unrelated or … Programs of research
focused on behavioral ecology and life … Environmental and genetic influences on pubertal …

… , we focused on typical variations in the family environment that … factors for earlier pubertal
timing; these included genetic and … who provide both environment and genes to their children. …