Ruminant Skull and Eye

when do permanent incisors come in for caprine

I1- 1 year

I2- 1.5 years

I3- 2.5 years

I4- 3 years

when do permanent incisors erupt bovine

I1- 1.5 years

I2- 2 years

I3-3 years

I4- 3.5 years

what # are the first premolars of rabbit on bottom

407 and 307

what # are the first premolars of rabbit on top

106 and 206

what does inferior oblique m do

elevates and turns eye laterally

what does inferior rectus m do

pulls eye inferiorly

what does superior rectus m do

pulls eye superiorly

what does medial rectus m do

pulls eye medially

what does lateral rectus m do

pulls eye laterally

what does superior oblique m do

depresses and turns eye laterally

CN III innervates what muscles

IO

IR

SR

MR

CN VI innervates what muscles

LR and SO

what are the layers of the eyeball

fibrous tissue

vascular tunic

nervous tunic

what in a camel and other ruminants is used to shade the eye from bright sunlight

iridic granules