Search results
Results From The WOW.Com Content Network
A freemartin or free-martin (sometimes martin heifer) is an infertile cow with masculinized behavior and non-functioning ovaries. [1] Phenotypically, the animal appears female, but various aspects of female reproductive development are altered due to acquisition of anti-Müllerian hormone from the male twin. [2]
A navigational box that can be placed at the bottom of articles. Template parameters [Edit template data] Parameter Description Type Status State state The initial visibility of the navbox Suggested values collapsed expanded autocollapse String suggested Template transclusions Transclusion maintenance Check completeness of transclusions Editing this template This template is a navigation box ...
Female cattle, also referred to as "heifers" in agriculture, will gradually enter standing estrus, or "standing heat," starting at puberty between 9 and 15 months of age. The cow estrous cycle typically lasts 21 days. [5] Standing estrus is a visual cue which signifies sexual receptivity for mounting by male cattle.
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
Human Physiology/The endocrine system; Human Physiology/Print Version; Sexual Health/Basic Reproductive Anatomy; Wikijunior:Biology/Systems; Wikijunior:Biology/Printable version; Usage on eo.wikipedia.org Uterkolo; Usage on es.wikipedia.org Mujer; Usage on eu.wikipedia.org Ginekologia eta obstetrizia; Usage on fa.wikipedia.org لوله رحم
Female reproductive system; Usage on sl.wikipedia.org Ženski reprodukcijski sistem; Prolaps maternice; Usage on sq.wikipedia.org Sistemi riprodhues femëror; Usage on tr.wikipedia.org Rahim; Usage on www.wikidata.org Q3747274; Q106557698; Usage on zh.wikipedia.org 女性生殖系統; Template:Female genitalia frontal cross-section numbered
This list of related male and female reproductive organs shows how the male and female reproductive organs and the development of the reproductive system are related, sharing a common developmental path. This makes them biological homologues. These organs differentiate into the respective sex organs in males and females.
Mature female cattle are called cows and mature male cattle are bulls. Young female cattle are called heifers, young male cattle are oxen or bullocks, and castrated male cattle are known as steers. Cattle are commonly raised for meat, for dairy products, and for leather. As draft animals, they pull carts and farm implements.