What is the pear-shaped opening, located anteriorly in the skull, that is divided into right and left halves?Multiple ChoiceCranial fossaNasal cavityNasal conchaParanasal sinus

hich of the following terms identifies the opening in the skull where the spinal cord exits?Multiple Choiceforamen ovaleinferior ventricleposterior sinusforamen magnum

Which structure divides the nasal cavity into right and left cavities?Multiple choice question.frontal sinushard palatenasal septumsoft palate

Caudally – transverse bony septum at the rostral end of thecranial cavity

What is the term for the hollow space located just behind the nose?Multiple choice question.paranasal sinusnasopharynxnasal cavitynasal conchae

The nasal cavity is divided into right and left halves by the ______.Multiple choice question.nasal conchaenasal septumnasolacrimal canalparanasal sinuses