Difference between revisions of "Puberty Overview - Anatomy & Physiology"

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==Introduction==
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|backcolour =EED2EE
Puberty is the process of aquiring reproductive capability. The onset of puberty depends on the ability of specific [[Hypothalamus_- Anatomy & Physiology#Hypothalamus|hypothalamic]] neurons to produce GnRH in sufficient quantities to both promote and support gametogenesis. In the female, [[Hypothalamus_- Anatomy & Physiology#Hypothalamus|hypothalamic]] GnRH neurons must develop the ability to respond to positive oestradiol feedback in order to produce sufficient GnRH to cause [[Ovulation - Anatomy & Physiology|ovulation]].
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|linkpage =Reproductive System - Anatomy & Physiology
Develepment of [[Hypothalamus_- Anatomy & Physiology#Hypothalamus|hypothalamic]] neurons is influenced by:
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|linktext =Reproductive System
* Development of a threshold body size.
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|maplink = Reproductive System (Content Map) - Anatomy & Physiology
* Exposure to environmental and social cues.
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|pagetype =Anatomy
* Genetics
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|sublink1=Reproductive System - Anatomy & Physiology#Puberty
 
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|subtext1=PUBERTY
== Average Ages of Puberty in the Male and Female of Various Species ==
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{| style="width:75%; height:200px" border="1"
 
 
 
!'''Species'''
 
!'''Alpaca'''
 
!'''Bovine'''
 
!'''Camel'''
 
!'''Canine'''
 
!'''Equine'''
 
!'''Feline'''
 
!'''Llama'''
 
!'''Ovine'''
 
!'''Porcine'''
 
|-
 
| '''Male'''
 
| 2-3 Years
 
| 11 Months (7-18)
 
| 3-5 Years
 
| 9 Months (5-12)
 
| 14 Months (10-24)
 
| 9 Months (8-10)
 
| 2-3 Years
 
| 7 Months (6-9)
 
| 7 Months (5-8)
 
|-
 
| '''Female'''
 
| 1 Year
 
| 11 Months (9-24)
 
| 3 Years
 
| 12 Months (6-24)
 
| 18 Months (12-19)
 
| 8 Months (4-12)
 
| 6-12 Months
 
| 7 Months (4-14)
 
| 6 Months (5-7)
 
|-
 
|}
 
 
 
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[[Category:Puberty]]
 

Revision as of 13:19, 4 September 2008