The frontal paranasal sinus drains into the_______________?

Related Mcqs:

Lymph from lower lip – middle part drains directly into _______________?

A. Submandibular nodes B. Submental nodes C. Sublingual nodes D. Preauricular nodes...

The esophagus commences at the following level________________?

A. Lower end of cricoid B. C5 vertebra C. 10 cm from incisor teeth D. C7...

Main nerve supply of palatine tonsils is_______________?

A. Lesser palatine nerve B. Greater palatine nerve C. Glossopharyngeal nerve D. Facial nerve...

Which laryngeal cartilage is above glottis_______________?

A. Arytenoid B. Epiglottis C. Cricoid D. Thyroid...

Main arterial supply of the tonsil is from_____________?

A. Facial artery B. Ascending pharyngeal artery C. Palatine artery D. Greater palatine artery...