(July 2011). Optic nerve hypoplasia (ONH) is a medical condition arising from the underdevelopment of the optic nerve (s). This condition is the most common congenital optic nerve anomaly. The optic disc appears abnormally small, because not all the optic nerve axons have developed properly.
By Katy Steinmetz Monday, Jan. 03, 2011. An African export initially exhibited in zoos, the pygmy goat today is used for milk and meat like its bigger relatives, in addition to being kept as a pet.(Owners describe the goats as anything but gruff.) The National Pygmy Goat Association has strict requirements for registering an animal.y Katy Steinmetz Monday, Jan. 03, 2011. An African export initially exhibited in zoos, the pygmy goat today is used for milk and meat like its bigger relatives, in addition to being kept as a pet.
Well, I think goats do, but I can't recall for sure. They do indeed (http://www.agric.nsw.gov.au/animals/goats/meat/_goat1.pic10.gif). Cow have large udders becasue they're the animals we use for milk. If giraffes had large udders we'd be using them instead and you'd have asked the question about giraffes.