About gametic sex other uses, such as sexual intercourse and gender Sex disambiguation Lead too short date February 2010 pp semi indef pp move indef Image Sperm egg.jpg thumb Successful reproductive sex in animals results in the fusion of a spermatozoon sperm and egg cell . In biology , sex is a process ... s into a male or female variety each known as a sex . Sexual reproduction involves combining specialized ... such that two sex specific types of gametes heterogametes exist male gametes are small, motile, and optimized ... s sex is defined by the gametes it produces males produce male gametes spermatozoa, or sperm ... Jupiter Scientific accessdate 2008 04 07 ref The reason for the initial evolution of sex, and the reason ... include that sex creates variation among offspring, sex helps in the spread of advantageous traits, and that sex helps in the removal of disadvantageous traits. Sexual reproduction is a process ... author Haag ES year 2007 title Why two sexes? Sex determination in multicellular organisms and protistan ... 348 9 doi 10.1016 j.semcdb.2007.05.009 pmid 17644371 ref While the evolution of sex itself dates to the eukaryote stage, the origin of Sex determination system chromosomal sex determination is younger. The ZW sex determination system is shared by birds , some fish and some crustaceans . Most mammals , but also some insects Drosophila and plants Ginkgo use XY sex determination system XY sex determination . X0 sex determination system X0 sex determination is found in certain insect s. No genes are shared ... JA title A new look at the evolution of avian sex chromosomes journal Cytogenet. Genome Res ..., rather than X or Y, suggesting that the ZW and XY sex determination systems do not share an origin, but that the sex chromosomes are derived from autosomal chromosomes of the common ancestor ..., J.A. year 2004 title In the platypus a meiotic chain of ten sex chromosomes shares genes with the bird ... V. 20. The Benefits of Sex . ref Genetic traits are contained within the DNA deoxyribonucleic ... more details
about the song by Lyfe Jennings Sex disambiguation Infobox Single Name S.E.X Cover Lyfe Jennings S.E.X. cover.jpg Artist Lyfe Jennings featuring LaLa Brown from Album The Phoenix Lyfe Jennings album The Phoenix Released August 1, 2006 Recorded 2006 Genre R&B , Hip hop Length Label Sony Urban Music Columbia Records Writer Lyfe Jennings Producer Lyfe Jennings Certification Gold small RIAA small Last single Hypothetically br 2006 This single S.E.X. br 2006 Next single Lets Stay Together br 2006 S.E.X. is the first single by Lyfe Jennings from his second album The Phoenix Lyfe Jennings album The Phoenix . The song is about young teens losing their virginity from pressure. The song features the late upcoming R&B singer LaLa Brown, who was later murdered, along with her boyfriend and producer, JeTannue Clayborn, in a recording studio in October 2007. ref http www.todaystmj4.com news local 10689016.html ref S.E.X debuted on the Billboard Hot 100 Billboard Hot 100 chart at number 99 and slipped off just to re enter the following week again at number 99. It eventually peaked at number 37, making it Lyfe s and Lala s most successful single. S.E.X. was a top five hit on the Billboard Hot R&B Hip Hop Songs chart and received strong airplay on BET and some airplay on radio and MTV . References reflist Lyfe Jennings Category 2006 singles Category Lyfe Jennings songs 2000s hiphop single stub ... more details
saved book title Sex subtitle cover image Drosophila XY sex determination.svg cover color Sex Main article Sex Supporting articles Sexual reproduction Plant sexuality Mating in fungi Evolution of sexual reproduction Sex determination system Sexual dimorphism Category Wikipedia books on biology Sex Category Wikipedia books on sexSex ... more details
Sex Wars can refer to The Feminist Sex Wars of the late 1970s through the 1980s Sex wars , a novel by Stanis aw Lem Sex Wars game show , an American game show that ran from 2000 2001 Sex Wars , a novel by Marge Piercy Sex Wars film Sex Wars film , a film by Bob Vosse in 1985 disambig ... more details
Free sex can refer to Promiscuity , undiscriminating casual sex with many sexual partners Premarital sex Group sex Human sexual activity that does not cost money as opposed to sex that is paid for disambig id Seks bebas ... more details
Sex Music may refer to Sex Music album Sex Music album , an album by punk glam rock band Toilet B ys. Sex Music song Sex Music song , a song by American singer Tank. disambig ... more details
wiktionary sexSex is a process of combining and mixing genetic traits, often resulting in the specialization of organisms into a male or female variety. Sex may also refer to Sexual dimorphism Sexual intercourse Sexual reproduction Human sexual activity Compositions Sex play Raza play , a 1926 play by Mae West Sex book Sex book , a 1992 book by Madonna and Steven Meisel Sex film Sex film , a 1920 film by Fred Niblo Sex TV series Sex TV series , an Australian television series Sex The Annabel Chong Story , a 1999 documentary film Sex EP Sex EP , a 2007 EP by Tila Tequila Sex , a song by Frank Zappa from The Man from Utopia Sex Oomph song Sex Oomph song Sex Kath & Kim episode Sex Kath & Kim episode Sex Elli Kokkinou album , 2005 Sex The Necks album Sex The Necks album , 1989 Other uses Sports Entertainment Xtreme , a professional wrestling stable Sodium ethyl xanthate , a chemical compound used in the mining industry SEX computing , an assembly language mnemonic often used for the Sign EXtend machine instruction found in the PDP 11 and many other computer architectures SEX boutique , a boutique on Kings Road in the Chelsea district of London Sextans or Sex, a constellation See also Sexus disambiguation Sexual attraction Sex symbol Human sexuality Eroticism Sex Rouge , a mountain in Switzerland Gender , the distinction between the male and female sex Sexuality disambiguation disambiguation cs Sex rozcestn k de Sex Begriffskl rung es Sexo desambiguaci n fa SEX fr Sexe homonymie ko id Seks is Kyn it Sesso he ja Sex pt Sexo desambigua o ro Sex dezambiguizare ru sk Sex sh Sex sv Sex th ur zh yue Sex ... more details
wiktionary opposite sex Opposite sex may refer to A phrase used in the discussion of gender The Opposite Sex , a 1956 musical film The Opposite of Sex , a 1998 film The Opposite of Sex musical , a 2004 musical based on the screenplay to the 1998 film Opposite Sex TV series Opposite Sex TV series , a 2000 TV series The Opposite Sex Rene s Story and The Opposite Sex Jamie s Story , a 2004 two part Showtime TV documentary which is part of season two of the Real Momentum Documentary Series disambiguation ... more details
After Sex may refer to After Sex 1997 film , a French drama film that stars Brigitte Ro an and Patrick Chesnais After Sex 2000 film , a comedy film that stars Dan Cortese, Virginia Madsen, and Brooke Shields After Sex 2007 film , a film that uses sex as a background to examine intimacy disambig it After Sex ... more details
wiktionarypar sex machine Sex Machine may refer to Music Sex Machine , a song on the 1969 album Stand by Sly and the Family Stone Sex Machine album , a 1970 double album by James Brown Get Up I Feel Like Being a Sex Machine usually known as just Sex Machine , a 1970 funk single by James Brown Live at the Sex Machine , a 1971 funk album by Kool and the Gang Carter the Unstoppable Sex Machine , a British indie rock band Sex Machineguns , Japanese speed metal band Film Sex Machine 1980 film , a pornographic film starring Jack Wrangler Sex Machine, a character in the 1996 film From Dusk Till Dawn Human sexuality Sex machine , a mechanized apparatus that acts as an automated erotic stimulation device Virtual sex machine or teledildonics, computer controlled sex toys Sex Machines Museum , a sex museum in Prague , Czech Republic See also Fucking Machines disambig ja fi Sex machine ... more details
Sex and Violence may refer to In music Sex and Violence album Sex and Violence album , a 1992 album by Boogie Down Productions Sex & Violence , a song by The Exploited from the 1981 album Punks Not Dead In film and television Sex and Violence film Sex and Violence film , written and directed by John Zibell Sex and Violence , a List of Monty Python s Flying Circus episodes 2. Sex and Violence Monty Python s Flying Circus episode Sex and Violence , an unscreened episode of Doomwatch Sex and Violence , a pilot episode of The Muppet Show Sex and Violence , the fifth episode of List of Men Behaving Badly episodes ep5 Men Behaving Badly Sex and Violence Supernatural Sex and Violence Supernatural , an episode of the television series Supernatural In comics Sex and Violence webcomic Sex and Violence webcomic , published on Keenspot The Savage Dragon Sex & Violence , a two issue miniseries in the Savage Dragon comic book franchise See also Sex and Violence Disambig ... more details
Sex in a can may refer to Testosterone spray , a transdermal topical spray containing the sex hormone testosterone Fleshlight , a sex toy, designed for use as a masturbation aid for men disambig ... more details
Sex and religion can refer to Religion and sexuality Sex and Religion book , book by Dag istein Endsj Sex & Religion , album by Steve Vai disambiguation ... more details
Sex determination may refer to A Sex determination system , a biological system that directs the development of sexual characteristics in an organism Prenatal sex discernment , the prenatal testing for the discernment of the fetal sex Postnatal sex discernment, by inspecting the genitalia when a baby is delivered. Sexing , used by biologist s and agricultural workers to discern the sex of livestock and other animals they work with Sex assignment , a social act that usually carries the implicit expectation that future gender identity will develop in the gender of anatomy, assignment, and rearing disambiguation ... more details
Heterogametic sex refers to the sex of a species in which the sex chromosomes are not the same. For example, in humans, males, with an X and a Y sex chromosome, would be referred to as the heterogametic sex, and females having two X sex chromosomes would be referred to as the homogametic sex . ref King R.C. Stansfield W.D. & Mulligan P.K. 2006. A dictionary of genetics , 7th ed. Oxford. p204 ref However, in birds, and some reptiles, males have two Z sex chromosomes and so are the homogametic sex, while females, with one Z and one W chromosome, are the heterogametic sex. Among the insects, Lepidopterans butterflies and moths have heterogametic females, but in Drosophila , males are the heterogametic sex. ref James Franklin Crow, William F. Dove eds , 2000. Perspectives on genetics anecdotal, historical, and critical commentaries, 1987 1998. The University of Wisconsin Press, Madison ref See also XY sex determination system ZW sex determination system References Reflist Category Plant sexuality Category Animal sexuality Category Chromosomes genetics stub es Sexos homogam tico y heterogam tico ... more details
Sex reassignment may refer to Sex reassignment, changing the sex assignment of an infant or child by parents and doctors, usually because of fuller understanding of an intersex condition. Sex reassignment, changing the social sex of an older child or adult who asserts a gender identity opposite to his her biological and originally assigned sex . Sex reassignment therapy , an umbrella term used to describe all medical procedures regarding gender reassignment of both transgender and intersexual people Sex reassignment surgery , a term for the surgical procedures by which a person s physical appearance and function of their existing sexual characteristics are changed to that of the other sex disambig ... more details
about therapy the song and album by Robin Thicke Sex Therapy song and Sex Therapy album File Dildo blau DSCF7417.jpg thumb Sex toys, often used in therapy Sex therapy is the treatment of sexual dysfunction , such as non consummate consummation , premature ejaculation , erectile dysfunction , low libido , unwanted sexual fetishes , sexual addiction , painful sex , or a lack of sexual confidence, assisting people who are recovering from sexual assault , problems commonly caused by stress medicine stress , tiredness and other environmental and relationship factors. Sex therapists assist those experiencing problems in overcoming them, in doing so possibly regaining an active sex life . The American Association of Sex Educators, Counselors and Therapists is the premier organization that oversees clinical training for a sexual health practitioner to become a Certified Sex Therapist certified sex therapist CST . See also Sensate focusing Sex surrogate Certified Sex Addiction Therapist Certified Sex Therapist References Kaplan, Helen Singer, The New Sex Therapy Active Treatment Of Sexual Dysfunctions , New York, Brunner Mazel, 1974. ISBN 0876300832 Category Sex therapy ar bg ca Ter pia sexual de Sexualtherapie es Terapia sexual hr Seksualna terapija pt Terapia sexual sv Sexterapi tl Terapiyang pampagtatalik uk zh ... more details
wiktionary sex bomb Sex Bomb may refer to A colloquial phrase for somebody of high physical attractiveness, see Bombshell disambiguation Bombshell Sex Bomb , a 1993 album by Spitfire UK band Spitfire Sex Bomb song Sex Bomb song , by Tom Jones and Mousse T., also covered by Max Raabe Sex Bomb , by Flipper from their album Album Generic Flipper , also covered by Lords of Acid Sex Bomb , by Spinnerette from their album Spinnerette album Spinnerette See also SexBomb Girls , an all female singing, dancing, and acting group from the Philippines disambiguation ... more details
The Sex Files is a television program appearing on Discovery Channel Canada and shown on CTVglobemedia ... behind it. In Europe the show was called Sex Sense and featured a male narrator. The number ... 41 season 4 , it is broadcast in High definition television high definition . The Sex Files episode ... width 50 valign top Season 2 Libido Sex Drive The Act The Vagina Sexual Signals Sexual Senses Masturbation Sex for One Puberty Homosexuality The Buttocks Rear End Sexual Cycle Love Juices Circumcision ... addiction Better Sex Sexual Reconstruction Menopause Future SexSex & Culture Sex & Disabilities Sex vs. Love Healing Sex Pregnancy Sexology Sexpertise width 50 valign top Season 4 Sex Toys Kinky Sex Rated X Beyond Monogamy Pleasure and Pain The Kiss The Strip The Bi Way Baring it All No Sex Please Dirty Jokes Makin it Work More Kinky Sex width 50 valign top Season 5 First Date Sun, Sand and Sex The Boob Tube Top Ten Sexiest Clothes The Love Glove Top Ten Sexy Things Sexercise Top Ten Sexual Fantasies Erotic Origins His Sexy Makeover Her Sexy Makeover The Wedding Making of the Sex Files width 50 valign top Season 6 Virginity Marriage Makeover The Brothel Breasts Sex and Beauty Girls on Top Sex and Aging Top Ten Myths Touch Sex and Rock n Roll Satisfaction Top Ten Archetypes Sextracurricular Activities Sexual Secrets main Sexual Secrets Sexual Secrets uses footage from The Sex ... and Discovery Health Canada Discovery Health . Episodes 1 18 use footage from first 3 seasons of The Sex ... to the 4th and later seasons of The Sex Files . Sexual Secrets episode list Pleasure Zones 09 27 2002 Love Potions 10 04 2002 Sex Appeal 09 20 2002 Sex Drive 09 27 2002 Forbidden Fruit 10 04 2002 The Mating ... Beautiful 11 08 2002 Sex 101 04 25 2003 Cheeky Secrets 04 25 2003 Ultimate Sex 04 11 2003 Sex, Lies and Abstinence Constant Cravings 05 02 2003 Designer Sex 05 16 2003 Sexpecting 05 23 2003 Prescription Sex 05 30 2003 Bi Now, Tri Later Dating Secrets 03 05 2005 Wild and Whipped Kinky Secrets ... more details
refimprove date September 2011 About hybrid chickens the biologic principles of sex linked inheritance Sex linkage Image Midnight1101.jpg thumb 250px A black sex link hen Sex links are crossbreeding cross bred chicken s whose color at hatching is differentiated by sex, thus making chick sexing an easier process. Sex links come in many varieties, few of which are a true breed . As hybrids of laying or dual purpose breeds infused with extra vigor via heterosis , sex links can be extremely good egg layers which often produce 300 eggs a year or more depending on the quality of care and feed. Two common varieties are the Black sex link also called Black Stars and the Red sex link also called Red Stars . Blacks are a cross between a Rhode Island Red or New Hampshire chicken New Hampshire rooster and a Barred Rock hen. Red sex links are a cross between a Rhode Island Red or New Hampshire rooster and a White Rock chicken White Rock , Wyandotte chicken Silver Laced Wyandotte , Rhode Island White or Delaware chicken Delaware hen. One example of a red linked breed is the Red Shaver . In Europe, the Cream Legbar an actual true breeding pure breed and ISA Brown sex links also exist. Gallery gallery File Black Rock Hen Blackie .jpg A Black Rock hen File RedStarhen.jpg A red sex link pullet File Beautiful Roo by sejr.jpg A black sex link rooster Harry File Shipped pullets.jpg Shipped pullets File LindaLeePrintSmallerIISHY.jpg Red sex link hen Linda Lee gallery Howdy See also Commons Category Sex Link Sex link List of chicken breeds References reflist Category Chicken hybrids ... more details
Sex education is an aspect of modern Western secondary education. It may also refer to Sex Education book , a 1988 young adult novel by Jenny Davis on the American Library Association s list of Top 100 banned books disambig ... more details
Infobox single See Wikipedia WikiProject Songs Name Sex On The Phone Cover Sotp1.jpg Border Alt Caption Artist E Rotic Album Sex Affairs B side Remix Released 6 June 1995 Format CD single , CD maxi , 12 ... single Fred Come to Bed br 1995 This single Sex on the Phone br 1995 Next single Willy Use a Billy ... caption Border optional parameter, type yes here to add a 1px border to the cover image Sex on the Phone ... 1995 as the third Single music single from their debut album Sex Affairs . As the title suggests it, the main theme of the song is phone sex . The single reached number six in the German Singles Chart ... singer of Sex on the Phone , under her stage name S.E.X. Appeal , and was released as single. Track listings CD maxi Germany, Netherlands and Sweden Sex on the Phone radio edit 3 54 Sex on the Phone extended version 6 06 Sex on the Phone D1 remix 5 44 Sex on the Phone D2 remix 5 51 CD maxi German Remixes Sex on the Phone the hotline remix 4 31 Sex on the Phone the house remix 4 21 Sex on the Phone the fast and hot sex Max remix 5 12 12 maxi German Remixes Sex on the Phone the hotline remix 4 31 Sex on the Phone the house remix 4 21 Sex on the Phone the fast and hot sex Max remix 5 12 12 maxi Germany Sex on the Phone extended version 6 06 Sex on the Phone D1 remix 5 44 Sex on the Phone D2 remix 5 51 CD single France Sex on the Phone radio edit 3 54 Sex on the Phone extended version 6 06 Credits ... ref cite web title Sex on the Phone , Austrian Singles Chart url http austriancharts.at showitem.asp?interpret E Rotic&titel Sex On The Phone&cat s publisher Austriancharts language German accessdate 28 December 2009 ref align center 2 Belgian Flanders Singles Chart ref cite web title Sex on the Phone ... Sex On The Phone&cat s publisher Ultratop language Dutch accessdate 28 December 2009 ref align center 43 Dutch Mega Top 100 ref cite web title Sex on the Phone , Dutch Mega Top 100 url http dutchcharts.nl showitem.asp?interpret E Rotic&titel Sex On The Phone&cat s publisher Dutchcharts language ... more details
Air Sex is a performance activity invented in Japan clothed men and women simulate human sexual behavior sexual activity with an invisible partner, often in an exaggerated manner, set to music, and in a competition before an audience. This is somewhat akin to playing air guitar , explaining the name. The creator, J Taro Sugisaku, says that it was invented in Tokyo in 2006 by a group of bored men without ... msn.co.jp waiwai archive news 2006 09 20060921p2g00m0dm003000c.html Japan s air sex world champion licks himself into shape , Mainichi Daily News, 21 September 2006 ref A video of the air sex world ... Sex World Championship 22 Air Sex World Championship , YouTube, uploaded 2 January 2007 ref This was followed ... buzz Air Sex Air Sex links , by Buzzfeed ref The Japanorama video was shown in May 2007 at the JACON JACON 2007 convention in Orlando, Florida , and a spontaneous air sex competition ensued ... Sex Contest Jacon 07 ref In late January and early February 2007, a group of American black male teenagers calling themselves Peer Pressure produced two videos showing air sex set to music, published on YouTube under the user name amp6 . Fleshbot called these The Best Air Sex Video of All Time . ref Peer Pressure performed their routine in Atlanta as part of the official Air Sex World Championships tour in June 2009. http fleshbot.com sex teh internets peer pressure the best air sex video of all time 259388.php Peer Pressure The Best Air Sex Video Of All Time , Fleshbot.com, 10 May 2007 ref Since August 2007, The Alamo Drafthouse has been holding bimonthly Air Sex competitions in the US. ref http www.youtube.com watch?v 9fLBraKZ8v0 Air Sex news report on Vimby ref In June 2009 The Alamo Drafthouse toured the country on the Air Sex World Championships tour crowning Air Sex Champions in 14 ... Sex preliminary rounds ref ref http www.sexkiste.com news news details news id 457 Air Sex Weltmeisterschaft.html Air Sex in Germany ref References Reflist Category Comedy fr Air sex ja ... more details
Anonymous sex is a form of one night stand or casual sex between people who have very little or no history with each other, often engaging in Human sexual activity sexual activity on the same day of their meeting and usually never seeing each other again afterwards. ref http www.thebody.com content art32205.html Anonymous Sex The Body Bot generated title ref The term cruising for sex is used to refer to looking for anonymous sex, usually in specific places where such activity is commonplace. ref http illinoisreview.typepad.com illinoisreview 2007 07 fort lauderdale.html illinoisreview Cruising in Ft. Lauderdale and Chicago Bot generated title ref ref http www.washblade.com 2006 8 11 arts feature michael.cfm Let s go outside Washington Blade Bot generated title ref The internet is also a primary vehicle for people setting up anonymous sex. Anonymous sex is sometimes considered to be a form of prostitution when it involves an exchange of money or drugs for sex. ref http www.jaids.org pt re jaids abstract.00126334 200109010 00013.htm jsessionid GvyQD9s8gv0NKvbXxtMhjF1Vj3cnHsSD2JVTYl2tcTLlcPgYxKSF 1267112738 181195629 8091 1 JAIDS Journal of Acquired Immune Deficiency Syndromes Abstract Volume 28 1 September 1, 2001 p 89 93 Cruising on the Internet Highway Bot generated title ref ref http www.springerlink.com content r4t1n17x1v71087q SpringerLink Journal Article Bot generated title ref Some people engage in anonymous sex because of the thrill of the act. ref http www.thebostonphoenix.com boston news features savage documents 04717950.asp News & Features Are you positive? Bot generated title ref Risks Anonymous sex is one of the highest risk sexual activities, both as the sexual history of both partners are unknown to the other, and also because those engaging in anonymous sex ... Glory hole sexual Glory hole Gay bathhouse References references sex stub Sex Category Casual sex es Sexo an nimo sh Anonimni seks ... more details
Infobox television show name Wired for Sex runtime 21 22 minutes br 30 minutes w commercials country USA network TechTV first aired 4 1 2003 last aired Present num episodes 15 Wired For Sex is a television program on the former TechTV network showcasing how technology and the Internet have affected sex , including topics ranging from pornography to cyber sex . It was cancelled shortly before TechTV was bought by G4 Media in May 2004 and merged with G4 television G4 to form G4techTV . As of April 13, 2007 eight of the thirteen old episodes of Wired for Sex are being shown on G4 in semi regular broadcasting. G4 contacted World of Wonder Productions, who originally produced Wired for Sex for TechTV, and ordered an entirely new season. Wired for Sex debuted new episodes beginning January 27, 2008. External links Official Site http www.g4tv.com wiredforsex index.html Detailed Information http worldofwonder.net productions networks g4 wired for sex.wow imdb title 0362383 Category TechTV nonfiction tv prog stub ... more details
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