Arteries

Question 1

• the main arterial trunk of the systemic circulation divided into:
  o Ascending aorta
  o Arch of aorta
  o Descending/ Thoracic Aorta
  o Abdominal aorta

Answer 1

Aorta

Question 2

➢ Coronary arteries arise: – blood supply
➢ Right coronary from anterior aortic sinus
➢ Left coronary from left posterior aortic sinus

Answer 2

Ascending aorta

Question 3

➢ direct branches:
▪ brachiocephalic or innominate artery – supplies blood to the right arm and the head and neck.
▪ left common carotid
▪ left subclavian

Answer 3

Arch of aorta

Question 4

➢ Begins at level of T4 and descends to diaphragm to become abdominal aorta

Answer 4

Descending/ Thoracic Aorta

Question 5

Visceral :

Answer 5

o Paired
➢ Suprarenal arteries
➢ Renal artery
➢ Gonadal artery
o Unpaired (Single)
➢ Celiac artery
➢ Superior mesenteric artery
➢ Inferior mesenteric artery

Question 6

➢ Continuation of thoracic aorta
➢ passes through diaphragm at level of T12

Answer 6

Abdominal aorta

Question 7

supplies kidney

Answer 7

Renal artery

Question 7

supplies suprarenal gland

Answer 7

Suprarenal arteries

Question 8

going to the testicular or ovarian

Answer 8

Gonadal artery

Question 9

supplies foregut

Answer 9

Celiac artery

Question 10

supplies midgut

Answer 10

Superior mesenteric artery

Question 11

supplies hindgut

Answer 11

Inferior mesenteric artery

Question 12

Parietal :

Answer 12

o Paired
➢ Inferior phrenic
➢ Lumbar
o Unpaired (Single)
➢ Median sacral

Question 13

supplies lower diaphragm

Answer 13

Inferior phrenic

Question 14

supplies posterior abdominal wall

Answer 14

Lumbar

Question 15

supplies the inferior vertebrae

Answer 15

Median sacral

Question 16

Common carotid arteries :

Answer 16

• External carotid artery
• Internal carotid artery

Question 17

➢ That will supply blood to the face and neck.

Answer 17

• External carotid artery

Question 18

➢ Will go inside the brain to form the blood supply for the brain called Circle of Willis

Answer 18

Internal carotid artery

Question 19

Blood supply of the Brain (Circle of Willis) :

Answer 19

• Internal carotid artery
• Vertebral artery

Question 20

Arteries of the Upper Limbs

Answer 20

• Axillary artery
• Brachial artery
• Radial artery
• Ulnar artery

Question 21

Coming from the subclavian artery

Answer 21

Axillary artery

Question 22

coming from the axillary artery.

Answer 22

Brachial artery

Question 23

terminal branch of the brachial artery and arises at the cubital fossa of the forearm.

Answer 23

Radial artery

Question 24

also a terminal branch of brachial artery and arising at the proximal aspect of the forearm

Answer 24

Ulnar artery

Question 25

Arteries of the Lower Limbs

Answer 25

o Femoral artery
- a. Anterior tibial artery
- b. Posterior tibial artery

Question 26

becomes the popliteal artery that divides into:
a. Anterior tibial artery
b. Posterior tibial artery

Answer 26

Femoral artery

Question 27

➢ continues as dorsalis pedis

Answer 27

Anterior tibial artery

Question 28

➢ divides into medial and lateral plantar arteries
➢ back of the knee – popliteal artery

Answer 28

Posterior tibial artery

Question 29

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Answer 29

NEVER GIVE UP!!!!!!!!!!!!!!!!!!!!!!!!!!