M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

thumb

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Submandibular gland is supplied by_____________?

A Lingual artery
B Facial artery
C Submandibular artery
D Inferior alveolar artery
Correct Answer: Facial artery

All the following are branches of external carotid artery except _____________?

A Superior thyroid artery
B Anterior ethmoidal artery
C Posterior auricular artery
D Occipital artery
Correct Answer: Anterior ethmoidal artery

Little’s area constitutes______________?

A Anastamosis between branch of maxillary artery and the branch of bacial artery
B Anastomeses between two branches of facial artery
C Anastomeses between two branches of maxillary artery
D None of the above
Correct Answer: Anastamosis between branch of maxillary artery and the branch of bacial artery

The artery , which runs along , the lower border of posterior belly of digastric is_______________?

A Lingual
B Ascending pharyngeal
C Occipital
D Palatine
Correct Answer: Occipital

The middle meningeal artery____________?

A Enters the skull through the foramen ovale
B Supplies the superolateral surface of the ipislateral cerebral hemisphere
C Runs a subdural course within the cranial cavity
D Gives an interior branch which runs deep to the pterion
Correct Answer: Gives an interior branch which runs deep to the pterion

Right anterior quadrant of the scalp is supplied by the following arteries EXCEPT______________?

A Right supra orbital artery
B Right supra trochlear artery
C Right superficial temporal artery
D Right maxillary artery
Correct Answer: Right maxillary artery

All of the following supply TMJ except_____________?

A External carotid artery
B Internal Maxillary artery
C Transverse facial artery
D Branches supplying lateral pterygoid
Correct Answer: Transverse facial artery

Tributary of the cavernous sinus includes all of the following, except ?

A Superior petrosal sinus
B Inferior petrosal sinus
C Superficial middle cerebral vein
D Deep middle cerebral vein
Correct Answer: Deep middle cerebral vein

Infection spreading via lymphatics from the lower lip first enter the blood stream at the___________?

A Brachiocephalic vein
B Inferior labial vein
C Inferior labial artery
D Pterygoid venous plexus
Correct Answer: Brachiocephalic vein

Internal thoracic veins are tributaries of the______________?

A Azygos
B Subclavian
C Internal jugular
D Brachiocephalic
Correct Answer: Brachiocephalic