of either sex
121ZW sex-determination system — The ZW sex determination system is a system that determines the sex of offspring in birds, some fish, and some insects (including butterflies and moths). In the ZW system it is the ovum that determines the sex of the offspring, in contrast to the …
122Sunday Night Sex Show — Infobox Television show name = Sunday Night Sex Show caption = genre = Reality News Talk show creator = Sue Johanson director = developer = presenter = Sue Johanson and Diane Dietman starring = Sue Johanson and Diane Dietman voices = narrated =… …
123National Sex Offender Registry — Further information: Sex offender registration The National Sex Offender Registry (NSOR) is a Canadian legal data base designed to monitor convicted sex offenders living in the country. It came into force on December 15, 2004, with the passing of …
124The Descent of Man, and Selection in Relation to Sex —   …
125A Midsummer Night's Sex Comedy — original movie poster Directed by Woody Allen Produced by …
126Top and bottom in sex and BDSM — The terms top, bottom and switch are used by many people, including heterosexual and LGBT people, BDSM practitioners, and others in regards to sex and BDSM activities. For example, the act of pegging involves a female top and a male bottom .… …
127Encyclopedia of Unusual Sex Practices — Infobox Book name = Encyclopedia of Unusual Sex Practices author = Brenda Love illustrator = Phoebe Gloeckner, Jakub Kalousek, Paul Mavrides, Julie Newdoll country = United States of America language = English subject = Sexuality, paraphilia… …
128Same Sex Marriage (Prohibition) Act 2006 — The Act to Make Provisions for the Prohibition of Relationship Between Persons of the Same Sex, Celebration of Marriage by Them, and for Other Matters Connected Therewith, also known as the Same Sex (Prohibition) Act 2006, was a controversial… …
