HN Review part 1

Where does the maxillary artery originate?

A) Internal carotid artery

B) External carotid artery

C) Facial artery

D) Subclavian artery

• A

• B

• C

• D

The maxillary division of the trigeminal nerve (V2) exits the skull through which opening?

A) Foramen ovale

B) Foramen rotundum

C) Jugular foramen

D) Inferior orbital fissure

• A

• B

• C

• D

Which artery follows a similar course to the maxillary nerve (V2) in the pterygopalatine fossa?

A) Superficial temporal artery

B) Maxillary artery

C) Facial artery

D) Lingual artery

• A

• B

• C

• D

The infraorbital nerve is a branch of which structure?

A) Mandibular nerve (V3)

B) Maxillary nerve (V2)

C) Ophthalmic nerve (V1)

D) Facial nerve

• A

• B

• C

• D

What is the terminal branch of the maxillary artery that supplies the nasal cavity?

A) Infraorbital artery

B) Greater palatine artery

C) Sphenopalatine artery

D) Buccal artery

• A

• B

• C

• D

What is the most commonly used anesthetic technique in dentistry?

• infiltration

• inferior alveolar nerve block

• lingual nerve block

• PSA block

What muscle is the masster

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• 
• 
• 

What’s the highlighted muscle?

• Platysma

• sternocleidomastoid

• trapezius

• pectoralis major

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