Category: Vascular Supply of Head and Neck

A. Inferior petrosal sinus
B. Pterygoid venous plexus
C. Veins in orbit
D. Sigmoid sinus and straight sinus

A. Superficial temporal
B. Maxillary
C. Facial
D. Internal carotid artery

A. Internal carotid
B. External carotid
C. Maxillary artery
D. Facial artery

A. Infratemporal artery
B. Deep temporal artery
C. Maxillary artery
D. Posterior superior alveolar artery

A. Right supra orbital artery
B. Right supra trochlear artery
C. Right superficial temporal artery
D. Right maxillary artery

A. Subclavian vein
B. Internal jugular vein
C. External jugular vein
D. Thoracic vein
E. Brachiocephalic

A. Right CCA is a branch of brachiocephalic artery
B. Left CCA is a branch of arch of aorta
C. The CCA is divided into external and internal carotid arteries at the level of upper border of thyroid cartilage
D. Carotid sinus acts as a chemoreceptor

A. Lingual
B. Ascending pharyngeal
C. Occipital
D. Palatine

A. Lateral to the external carotid
B. Medial to external carotid
C. Posterior to external carotid
D. Anterior to external carotid

A. Azygos
B. Subclavian
C. Internal jugular
D. Brachiocephalic