A lack of investigation to the vagina and other female genitalia, especially for various animals, has stifled information on feminine sexual anatomy.[251][252] One explanation for why male genitalia is researched much more includes penises remaining significantly less complicated to investigate than female genital cavities, mainly because male genitals ordinarily protrude https://emilianoyhqwd.topbloghub.com/37652007/5-simple-techniques-for-terror-us