No nerves, but not quite like human hair either. Parts of the horns have a blood supply.
In the animal kingdom, there are two main types of horns: true horns and antlers. True horns are permanent, bony structures covered in a keratin sheath, found in animals like cattle and sheep. Antlers, on the other hand, are temporary, branched structures made of bone and are shed and regrown annually by animals like deer and moose.
Although sheep and human organs are similar in number, name, and structure, the organs found in sheep are smaller and somewhat different than those of their human counterparts. In spite of the similarities, one cannot exchange organs between the two species.
In a sheep brain, the olfactory bulbs are much larger than in a human brain.http://wiki.answers.com/Q/How_do_the_sizes_of_the_olfactory_bulbs_of_the_sheep_brain_compare_with_those_of_the_human_brain"
The human pons is larger (pons serves as a bridge of communication between cerebellum and cerebrum) The sheep medulla is larger (Medulla controls vital functions (breathing and heart beat))
In the animal kingdom, there are different types of horns, including true horns, antlers, ossicones, and pronghorns. True horns are found in animals like cattle and sheep, and are made of a bony core covered by a keratin sheath. Antlers are found in deer and are shed and regrown annually. Ossicones are found in giraffes and are made of ossified cartilage. Pronghorns are unique to North America and are branched horns that are shed annually.
no
They can have horns
Yes some breeds of sheep have horns.
The kind of sheep that has curly horns is called a Jacob sheep.
Yes some breeds of sheep have horns other breeds of sheep have been bred to have no horns ie they are polled
The longest sheep horns ever recorded were 75 inches
Dorset sheep which do not grow horns
These sheep have 4 to 6 horns and are used as milking sheep.
Horns and hooves
On their horns
sometimes
Yes.