Sex Museum — Datos generales Origen Madrid, España Información artística Género(s) Rock Hard rock … Wikipedia Español
Animal (Kesha album) — Animal Studio album by Kesha Released January 1, 2010 ( … Wikipedia
Animal colouration — has been a topic of interest and research in biology for well over a century. Colours may be cryptic (functioning as an adaptation allowing the prevention of prey detection; aposematic (functioning as a warning of unprofitability) or may be the… … Wikipedia
Sex education — Sex Ed redirects here. For other uses see Sex Ed (disambiguation). Barbara Hastings Asatourian of the University of Salford demonstrates Contraception , a sex education board game played in UK schools. Sex education refers to formal programs of… … Wikipedia
Sex allocation — is the allocation of resources to male versus female reproduction in sexual species (Charnov 1982). Sex allocation depends upon the breeding system of a species, as well as how reproduction is carried out within each breeding system. Breeding… … Wikipedia
Sex doll — Sex dolls should not be confused with anatomically precise dolls. A high end sex doll … Wikipedia
Sex ratio — is the ratio of males to females in a population. The primary sex ratio is the ratio at the time of conception, secondary sex ratio is the ratio at time of birth, and tertiary sex ratio is the ratio of mature organisms. [Nancy S. Coney and W. C.… … Wikipedia
Sex steroid — Sex steroids, also known as gonadal steroids, are steroid hormones that interact with vertebrate androgen or estrogen receptors.[1] Their effects are mediated by slow genomic mechanisms through nuclear receptors as well as by fast nongenomic… … Wikipedia
sex-appeal — [ sɛksapil ] n. m. • 1930; sexe appeal 1929; mot angl. amér. « attrait du sexe » ♦ Anglic. Vieilli Attrait sexuel. Elle a du sex appeal (⇒ sexy) . (Plur. inus. sex appeals.) ● sex appeal, sex appeals nom masculin (américain sex appeal, de sex,… … Encyclopédie Universelle
Animal testing — A white Wistar lab rat Description Around 50–100 million vertebrate animals are used in experiments annually. Subjects Animal testing, scien … Wikipedia