Question

referred to as an ungulate
is a hoof which is not split into two toes
can be accompanied by a smaller structured hoof farther up the leg
known as a
horns:
permanent projections which grow on the of various hoofed animals
used for:
defense
mating and courtship
fighting for territory dominance
consists of core attached to the animals skull
created from connective tissue to bone as the animal matures
uncloven head dewclaw bone
auricle
auricle:
the portion of the animals
used to collect and focus the toward the ear
this is where an ear is attached
external canal sound tag ear
nares
nares:
the two openings of the
leads to the nasal
the location of air entry and exit from the system
can be referred to as the following:
nose
nostril
nasal
muzzle external nose respiratory cavity

Explanation:

1. For the hoof - related part: An uncloven hoof is not split into two toes. A dewclaw is a smaller structured hoof farther up the leg. Horns grow on the head of hoofed animals and have a bone core.
2. For the auricle part: The auricle is the external portion of the animal's ear, used to collect and focus sound, and an ear tag can be attached to it.
3. For the nares part: Nares are the two external openings of the nose, leading to the nasal cavity, are part of the respiratory system and can also be called nostrils or the nose.

Answer:

1. uncloven, dewclaw, head, bone
2. external, sound, tag
3. external, nose, cavity, respiratory, nostril