Pig Post #1 Dissection of the Fetal Pig (Ronjae and Saiswan )

1. All mammals have vertebrates, they are endothermic, produce milk, and have hair on their skin.
2. A domestic pig and a wild hog are from the same family which is the Suidae family. They have the same internal structure. However the domestic pig have a longer life span than the wild hog due to the hunting of wild hogs.
3. A pig is pregnant for 112-115 days. Humans are pregnant for 10 months.
4. The hoof is more distal to the elbow.
5. The ear is anterior to the snout. The tail is dorsal to the umbilical cord. The thigh is ventral to the back. The tail is posterior to the ear.