- sex differentiation
- половая дифференцировка
English-russian biological dictionary. 2013.
sex differentiation
Смотреть что такое "sex differentiation" в других словарях:
sex differentiation — sex differentiation. См. дифференциация пола. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
Sex differences in humans — Male and female anatomy. Note that these models have had body hair and male facial hair removed and head hair trimmed. A sex difference is a distinction of biological and/or physiological characteristics associated with either males or females of … Wikipedia
Sex determination and differentiation (human) — Human sex determination refers to the processes by which an individual becomes either a male or female during development.The Jost ParadigmUnder typical circumstances, the sex of an individual will be determined and expressed through the… … Wikipedia
sex — /seks/, n. 1. either the male or female division of a species, esp. as differentiated with reference to the reproductive functions. 2. the sum of the structural and functional differences by which the male and female are distinguished, or the… … Universalium
Sex assignment — refers to the assigning (naming) of the biological sex at the birth of a baby.[1] In the majority of births, a relative, midwife, or physician inspects the genitalia when the baby is delivered, sees ordinary male or female genitalia, and declares … 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 and gender distinction — is a concept in feminist theory, political feminism, and sociology which distinguishes sex, a natural or biological feature, from gender, the cultural or learned significance of sex. The distinction is strategically important for some strands of… … Wikipedia
Sex — An organism s sex is defined by the gametes it produces: males produce male gametes (spermatozoa, or sperm) while females produce female gametes (ova, or egg cells); individual organisms which produce both male and female gametes are termed… … Wikipedia
Sex organ — Flowers are the sex organs of flowering plants. A sex organ, or primary sexual characteristic, as narrowly defined, is any of the anatomical parts of the body which are involved in sexual reproduction and constitute the reproductive system in a… … Wikipedia
Sex-determination system — A sex determination system is a biological system that determines the development of sexual characteristics in an organism. Most sexual organisms have two sexes. In many cases, sex determination is genetic: males and females have different… … Wikipedia
sex / gender — by Victoria Grace Sex as difference; this is the problem. Sex as identity is an artefact of this problem. The construct of sexual difference is one pivotal site through which Baudrillard exposes an economy of difference as one that is both… … The Baudrillard dictionary
