Anatomy 3 - Cardiovascular System • The Vessels

Question 1

What vein does deoxygenated blood enter the heart through

Answer 1

Vena cava

Question 2

What valve does oxygenated blood flow through to get to the heart

Answer 2

Mitral valve

Question 3

What artery does blood flow to the brain through

Answer 3

The carotid artery

Question 4

What in the lungs absorbs carbon dioxide

Answer 4

Capillaries

Question 5

What is the pulmonary vein connected to

Answer 5

Left atrium

Question 6

What side of the heart contracts stronger

Answer 6

The left side

Question 7

What vessel leaves the left ventricle

Answer 7

The aortic arch

Question 8

What does the carotid supply

Answer 8

The brain

Question 9

What does the axillary supply

Answer 9

The arms

Question 10

What does the aorta supply

Answer 10

The torso and the lower limbs

Question 11

What do arteries branch into

Answer 11

Arterioles

Question 12

What do arterioles branch into

Answer 12

Capillaries

Question 13

What do capillaries join to form

Answer 13

Venules

Question 14

What do venules join to form

Answer 14

Veins

Question 15

What happens at capillaries

Answer 15

Gas exchange

Question 16

What are the branches of the aorta

Answer 16

The brachiocephalic trunk, the left common carotid and the left subclavian

Question 17

Branches of the brachiocephalic trunk

Answer 17

The right subclavian and the right common carotid

Question 18

What does the right subclavian supply

Answer 18

The right upper limb

Question 19

What does the right common carotid supply

Answer 19

The right side of the head and the neck

Question 20

What does the left common carotid supply

Answer 20

The left side of the head and neck

Question 21

What supplies the left upper limb

Answer 21

The left subclavian

Question 22

Arteries of the upper limb

Answer 22

Subclavian -> auxillary -> brachial -> radial and ulnar connected by the common interosseous -> superficial and deep palmer arches -> digital

Question 23

Arteries of the lower limb

Answer 23

External iliac -> femoral and profunda femoris -> popliteal -> anterior and posterior tibial -> anterior becomes dorsalis pedis and posterior becomes medial and lateral planter arteries

Question 24

Arteries of the thorax

Answer 24

Thoracic aorta -> deep cervical, superior intercostal, costocervical trunk, bronchial, oesophageal, subcostal, intercostal and the celiac trunk

Question 25

Arteries of the abdomen

Answer 25

ANTERIOR - Abdominal aorta -> coeliac trunk (->foregut), superior mesenteric (->midgut), and the inferior mesenteric (->hindgut) LATERAL - Abdominal aorta -> suprarenal, renal and gonadal POSTEROLATERAL - Abdominal aorta -> lumbar arteries Abdominal aorta -> common iliac -> external and internal iliac

Question 26

What artery supplies the kidneys

Answer 26

Coeliac artery

Question 27

Where does the internal iliac go to

Answer 27

The pelvic organs

Question 28

Arteries of the head and neck

Answer 28

Common carotid -> external carotid -> facial, posterior occipital, maxillary and superficial temporal ->internal carotid -> anterior and middle cerebral artery Subclavian -> basilar artery

Question 29

What structures does the thoracic aorta supply

Answer 29

Oesophagus, pericardium, bronchi, throatic wall and the diaphragm

Question 30

What from the abdominal aorta supplies the body wall

Answer 30

Lumbar arteries

Question 31

What does the external iliac supply

Answer 31

The lower limb

Question 32

What does the external carotid supply

Answer 32

The face, neck and scalp

Question 33

What does the internal carotid and basilar arteries supply

Answer 33

The brain

Question 34

What type of blood is involved in the hepatic portal system

Answer 34

Nutrient rich but oxygen poor

Question 35

What collects blood form the gut

Answer 35

The inferior and superior mesenteric veins

Question 36

Where does the inferior mesenteric veins send the blood

Answer 36

To the splenic veins which then take it to the hepatic portal vein

Question 37

Where does the superior mesenteric veins send the blood

Answer 37

Straight to the hepatic portal vein

Question 38

Where does the hepatic portal vein take the blood

Answer 38

To the liver

Question 39

What is the livers function with the blood delivered to it

Answer 39

To remove the nutrients and toxins

Question 40

What does blood leave the liver through

Answer 40

Hepatic veins

Question 41

From the hepatic veins where does the blood flow to next

Answer 41

The inferior vena cava

Question 42

Deep veins of the upper limb

Answer 42

Radial and ulnar -> brachial -> axillary -> subclavian

Question 43

Superficial veins of the upper limb

Answer 43

Cephalic (lateral), basilic (medial) communicate via the median cubital

Question 44

What vein do the superficial veins of the upper limb drain into

Answer 44

Axillary

Question 45

Veins of the head and neck

Answer 45

External jugular, internal jugular and subclavian

Question 46

What vein does the external jugular drain into

Answer 46

Subclavian

Question 47

Which vein does the veins of the head and neck drain into

Answer 47

Brachiocephalic

Question 48

Blood from the thoracic wall drains into

Answer 48

Azygos vein

Question 49

Where do the right and left brachiocephalic veins drain into

Answer 49

The superior vena cava

Question 50

What vein does the azygos vein drain into

Answer 50

The superior vena cava

Question 51

Veins of the abdomen

Answer 51

External and internal iliac -> common iliac -> inferior vena cava

Question 52

Hepatic portal system blood flow

Answer 52

Superior mesenteric -> hepatic portal vein -> liver-> hepatic veins -> inferior vena cava Inferior mesenteric vein -> splenic vein -> hepatic portal vein -> liver -> hepatic vein -> inferior vena cava

Question 53

Lower limb deep veins

Answer 53

Anterior and posterior tibial veins -> popliteal vein -> femoral vein -> external iliac vein

Question 54

Lower limb superficial veins

Answer 54

Short saphenous vein and great (long) saphenous vein

Question 55

What vein does the short saphenous vein drain into

Answer 55

Popliteal

Question 56

What vein does the great saphenous vein drain into

Answer 56

Femoral