What is the term for the point where the uterine body divides into two separate horns?

The term for the point where the uterine body divides into two separate horns is called uterine bifurcation. This anatomical feature is particularly relevant in species like cows and sows, where the reproductive anatomy allows for a greater number of offspring to develop simultaneously. Uterine bifurcation refers to the Y-shaped division of the uterus, enabling each horn to support the development of embryos.

Understanding uterine bifurcation is essential in the context of reproductive health and management in cattle. It plays a key role in pregnancy outcomes and can influence decisions regarding breeding management, artificial insemination, and overall herd fertility. Other terms listed, such as uterine torsion, refer to a condition where the uterus twists, which can lead to complications during pregnancy. The cervical canal is the passageway from the uterus to the vagina, and placenta previa is a condition where the placenta partially or totally covers the cervix, leading to delivery complications. Thus, uterine bifurcation is specifically the correct term for the anatomical division of the uterus into two horns.