Translation and analysis of words by ChatGPT artificial intelligence
On this page you can get a detailed analysis of a word or phrase, produced by the best artificial intelligence technology to date:
- how the word is used
- frequency of use
- it is used more often in oral or written speech
- word translation options
- usage examples (several phrases with translation)
- etymology
What (who) is ovine - definition
.jpg?width=200 "Welsh Mountain sheep")
![Australian White]] hair sheep in Mudgegonga, Victoria, Australia. This is a new breed of hair sheep suited for the hot and varied Australian climate](https://commons.wikimedia.org/wiki/Special:FilePath/A flock of Australian White Sheep in Mudgegonga, Victoria, Australia. This is breed of hair sheep suited for the hot and varied Australian climate.jpg?width=200 "Australian White]] hair sheep in Mudgegonga, Victoria, Australia. This is a new breed of hair sheep suited for the hot and varied Australian climate")
![red-figure]] ram-head [[rhyton]], ca. 340 BC](https://commons.wikimedia.org/wiki/Special:FilePath/Antikensammlung Kiel 107.JPG?width=200 "red-figure]] ram-head [[rhyton]], ca. 340 BC")
![The [[Barbados Blackbelly]] is a hair sheep breed of [[Caribbean]] origin.](https://commons.wikimedia.org/wiki/Special:FilePath/Barbados Blackbelly.JPG?width=200 "The [[Barbados Blackbelly]] is a hair sheep breed of [[Caribbean]] origin.")
![Christians]]](https://commons.wikimedia.org/wiki/Special:FilePath/Bernhard Plockhorst - Good Shephard.jpg?width=200 "Christians]]")
![Sheep showing flocking behavior during a [[sheepdog trial]]](https://commons.wikimedia.org/wiki/Special:FilePath/Border Collie sheepdog trial.jpg?width=200 "Sheep showing flocking behavior during a [[sheepdog trial]]")
![A lamb being attacked by [[coyote]]s with a bite to the throat](https://commons.wikimedia.org/wiki/Special:FilePath/Coyotekilling.jpg?width=200 "A lamb being attacked by [[coyote]]s with a bite to the throat")
![Dolly]] was a scientific landmark.](https://commons.wikimedia.org/wiki/Special:FilePath/Dolly face closeup.jpg?width=200 "Dolly]] was a scientific landmark.")
.jpg?width=200 "A lamb's first steps")
![[[Nicolaes Pieterszoon Berchem]] (1620–1683), ''Sheep'', black and red chalk (possibly crayon); size overall: 15 x 25.5 cm (5 7/8 x 10 1/16 in.). [[National Gallery of Art]], [[Ailsa Mellon Bruce]] Collection, 1970.17.136](https://commons.wikimedia.org/wiki/Special:FilePath/Nicolaes Pietersz Berchem, Sheep, NGA 52280.jpg?width=200 "[[Nicolaes Pieterszoon Berchem]] (1620–1683), ''Sheep'', black and red chalk (possibly crayon); size overall: 15 x 25.5 cm (5 7/8 x 10 1/16 in.). [[National Gallery of Art]], [[Ailsa Mellon Bruce]] Collection, 1970.17.136")
![An unshorn sheep grazing in [[Istria]], [[Croatia]]](https://commons.wikimedia.org/wiki/Special:FilePath/Ovca u naselju Radini, Istra (Croatia).JPG?width=200 "An unshorn sheep grazing in [[Istria]], [[Croatia]]")
![orf]], a disease transmittable to humans through skin contact](https://commons.wikimedia.org/wiki/Special:FilePath/Sheep with orf.jpg?width=200 "orf]], a disease transmittable to humans through skin contact")
![Shorn sheep for sale, [[Kashgar]] Market](https://commons.wikimedia.org/wiki/Special:FilePath/Shorn sheep for sale. Kashgar market.jpg?width=200 "Shorn sheep for sale, [[Kashgar]] Market")
![Sheep being judged for adherence to their [[breed standard]].](https://commons.wikimedia.org/wiki/Special:FilePath/Synchronized Sheep Judging.jpg?width=200 "Sheep being judged for adherence to their [[breed standard]].")
![Head of ram pictured in the former coat of arms of [[Sääminki]]](https://commons.wikimedia.org/wiki/Special:FilePath/Sääminki.vaakuna.svg?width=200 "Head of ram pictured in the former coat of arms of [[Sääminki]]")
![Suffolks]] are a medium wool, black-faced breed of meat sheep that make up 60% of the sheep population in the U.S.<ref name="storey" />](https://commons.wikimedia.org/wiki/Special:FilePath/Take ours!.jpg?width=200 "Suffolks]] are a medium wool, black-faced breed of meat sheep that make up 60% of the sheep population in the U.S.<ref name=\"storey\" />")
![Sheep in [[Turkmenistan]]](https://commons.wikimedia.org/wiki/Special:FilePath/Turkmen sheep.jpg?width=200 "Sheep in [[Turkmenistan]]")
Wikipedia
The sexually dimorphic nucleus (SDN) is an ovoid, densely packed cluster of large cells located in the medial preoptic area (POA) of the hypothalamus which is believed to be related to sexual behavior in animals. Thus far, for all species of mammals investigated, the SDN has been repeatedly found to be considerably larger in males than in females. In humans, the volume of the SDN has been found to be 2.2 times as large in males as in females and to contain 2.1 times as many cells. The human SDN is elongated in females and more spherical in males. No sex differences have been observed in the human SDN in either cell density or mean diameter of the cell nuclei. The volume and cell number of the human SDN considerably decreases with age, although the decrease in cell number is both sex and age-specific. In males, a substantial decrease in the cell number of the human SDN was observed between the age of 50–60 years. Cell death was more common in females than males, especially among those older than 70 years of age. The SDN cell number in females can drop to 10-15% of that found in early childhood.
SDN and its homologues exist widely in human, mammal, and some other animal brains, including:
- the third interstitial nucleus of the anterior hypothalamus (INAH3) in humans;
- ovine sexually dimorphic nucleus (oSDN) in the medial preoptic area/anterior hypothalamus (MPOA/AH) in sheep;
- sexually dimorphic nucleus in the preoptic area (SDN-POA) in rats;
- anterior hypothalamic nucleus (AHdc) in macaques;
- specific area in medial preoptic nucleus (POM) in quails; etc.
