Log Out. Some correlations of the questionnaire, test, and rating measures with auditory measures were observed, but most of these were reduced or eliminated by statistically controlling for sex. Sexual orien-tation and handedness in men and women: A meta-analysis. There is some evidence that OAEs vary with ethnic background. Finger-length ratios show evidence of prenatal hormone-transfer between opposite-sex twins.
Sexual Preference In Women Linked To Difference In The Inner Ear
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Sexual orientation and performance on sexually dimorphic motor tasks. Keywords: Sexual orientation, otoacoustic emissions OAEs , auditory evoked potentials AEPs , prenatal androgen exposure, prenatal development, localized effects of hormones, nonmonotonic effects of hormones, homosexuality, heterosexuality. Canlon, personal communication, 1 July , and assuming that those receptors also are expressed during prenatal development, then the opportunity exists for an androgen-induced effect when and where it is needed to explain the relevant facts. Click-evoked otoacoustic emissions CEOAEs were previously shown to be significantly less strong in homosexual and bisexual females than in heterosexual females.
Spontaneous otoacoustic emissions in heterosexuals, homosexuals, and bisexuals.
McWhirter, S. Additional special populations There are additional special populations of humans that could be studied in order to advance knowledge about the prenatal effects of androgens on the auditory system. Note that the raw latencies themselves necessarily are less variable, and thus psychometrically preferable to, these inter-peak intervals.
The estimates on homosexuality vary hugely, from 1 percent of the population to 10 percent. Clearly, none of us choose our genetics or finger length or birth order or ear structure, and none of us choose our sexuality either. Only some of these measures showed a basic sex difference, but when one existed, the nonheterosexual females were shifted toward the heterosexual males; that is, they were masculinized, just as were their OAEs Figure 2. I accept that some women may have made a decision that is solely social or political. See manyuu hikenchou nc