Q. Which of the below given bones divide olfactory capsules in rebbit into left and right halves? I. Nasals II. Premaxillae III. Maxillae IV. Mesethmoid
A) I
B) IV
C) II
D) III
Explanation
The olfactory capsule in the case of mammals ($e.g.,$ rabbit) is taken into the facial region. These capsules are dorsally bounded by an elongated, flat, membranous, nasal bone, ventrally by Y- shaped vomers and laterally by premaxilla and maxilla bone. Medially the two chambers are separated by a cartilaginous internasal septum of mesethmoid bone.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.