ARTERIAL SUPPLY

Question 0

3 branches of arch of aorta

Answer 0

Brachiocephalic
Left subclavian
Left cca

Question 1

Blood passing thru arteries

Answer 1

Oxygenated blood

Question 2

Branches of brachiocephalic

Answer 2

Right subclavian

Right cca

Question 3

Vertebral artery a branch of

Answer 3

Subclavian artery

Question 4

Blood supply of head and neck

Answer 4

R and l cca

Vertebral artery

Question 5

Vertebral artery passes thru

Answer 5

Foramen transversarium

Question 6

Runs upward in the neck to the upper border of the thyroid cartilage

Answer 6

Cca

Question 7

Cca divides into

Answer 7

Eca

Ica

Question 8

Level of bifurcation of cca

Answer 8

Upper border of thyroid cartilage

Question 9

Sinus present in ica

Answer 9

Carotid sinus

Question 10

Provides major blood supply for the face and mouth

Answer 10

Eca

Question 11

3 major branches of eca

Answer 11

Maxillary
Facial
Sup temporal

Question 12

Other branches of eca

Answer 12

Superior thyroid
Lingual
Ascending pharyngeal
Occipital
Posterior auricular

Question 13

Largest of the 3 terminal branches of eca

Answer 13

Maxillary artery

Question 14

Arises behind the angle of the mandible

Supplies the deep struc of the face

Answer 14

Maxillary artery

Question 15

Major branches of maxillary artery

Answer 15

Infraorbital
Inferior alveolar
Post superior alveolar

Question 16

Give branches to anterior and middle superior alveolar arteries

Answer 16

Infraorbital artery

Question 17

Infraorbital artery supplies the

Answer 17

Max incisors
Cuspid teeth
Maxillary sinus

Question 18

Posterior superior alveolar artery supplies

Answer 18

Maxillary molars
Premolars
Gingiva

Question 19

Depends close to the medial surface of the mandibular ramus to the mandibular foramen

Answer 19

Inferior alveolar artery

Question 20

Inf alveolar artery passes thru the

Answer 20

Mandibular foramen

Question 21

Gives off the mylohyoid branch which supplies tissues in the floor of mouth

Answer 21

Inf alveolar artery

Question 22

Enters the face at the inferior border of the mandible

Answer 22

Facial artery

Question 23

Passes forward and upward across the CHEEK ➡️ angle of the MOUTH ➡️ sides of the NOSE and ends at the MEDIAL CANTHUS or INNER CORNER OF THE EYE

Answer 23

Facial artery

Question 24

3 terminal branches of superficial temporal artery

Answer 24

Frontal or anterior branch of sta Parietal branch Posterior branch

Question 25

Pulse in frontal or anterior branch of sta

Answer 25

Facial pulse | 2 temporal pulse

Question 26

Combination of CCA(ICA), Vagus nerve, IJV

Answer 26

Carotid sheath

Question 27

Branch of eca | Distributed along surface of the TONGUE

Answer 27

Lingual artery

Question 28

Ascending pharyngeal

Answer 28

Pharynx

Question 29

Occipital artery

Answer 29

Occipital

Question 30

Post auricular

Answer 30

Ears

Question 31

Dilation at the root of Internal carotid artery

Answer 31

Carotid sinus

Question 32

Has no branches outside the skull | Enters the skull through CAROTID CANAL

Answer 32

Int carotid artery

Question 33

Inside the skull, ICA gives off

Answer 33

Opthalmic artery

Question 34

Supplies optic nerve, eye, orbit, scalp

Answer 34

Opthalmic artery

Question 35

From the subclavian artery | Medial to the ant scalene muscle

Answer 35

Vertebral artery

Question 36

Vertebral artery ascends up to post side of neck thru

Answer 36

Foramen transversarium

Question 37

Vertebral artery enter the cranial cavity via

Answer 37

Foramen magnum

Question 38

Vertebral artery give rise to

Answer 38

Basilar artery

Question 39

Supplies the brain

Answer 39

Basilar artery

Question 40

Artery that forms circle of willis

Answer 40

Basilar artery

Question 41

The right and left subclavian artery give rose to the

Answer 41

Thyrocervical trunk

Question 42

Supplies thyroid gland

Answer 42

Inf thyroid artery

Question 43

Arises from the inf thyroid artery as it medially turns in the neck

Answer 43

Ascending cervical artery

Question 44

Supplies posterior prevertebral muscles

Answer 44

Ascending cervical artery

Question 45

Branch of the thyrocervical trunk | Crosses the base of the carotid triangle

Answer 45

Transverse cervical artery

Question 46

Transverse cervical artery supplies

Answer 46

Trapezius | Rhomboid muscles

Question 47

Suprascapular artery supplies the

Answer 47

Posterior shoulder area