Fill in the Blank QuestionFill in the blank question.The structure composed of bone and cartilage that divides the nasal cavity into right and left parts is the nasal .

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

Fill in the Blank QuestionFill in the blank question.The hollow space behind the nose that is divided medially by the nasal septum is the nasal .

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

The external portions of the nose are mostly formed from __________.Multiple Choiceelastic cartilagecompact bonefibrocartilagehyaline cartilagespongy bone

Which of the following structures are part of the upper respiratory tract?You may select more than one option. a. nasal cavity b. trachea c. pharynx d. larynx e. alveoli