Arteries vasculature system Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

what are blood vessels?

A

closed system of tubes that carry blood around the body

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what do arteries do?

A

carry pumped blood away from the heart

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

what are capillary beds?

A

branched arteries that pass through tissues and organs to form smaller vessels that branch into capillary beds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what goes on in capillary beds?

A

gas, nutrient, and waste exchange takes place

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

how is blood drained from the capillaries?

A

via the veins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

what do veins do?

A

carry blood to the heart

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

what does the systemic circuit do?

A

delivers oxygenated blood to most organs and tissues in the body

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What does the coronary circuit do?

A

delivers oxygenated blood to the heart

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

what does the pulmonary circuit do?

A

delivers deoxygenated blood to the lungs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What does the systemic arterial circuit begin with?

A

the aorta

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

what is the largest artery in the body?

A

aorta

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

where does the aorta originate from?

A

left ventricles as the ascending aorta

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What are the three major branches of the aorta?

A

Brachiocephalic artery, Left common carotid artery, Left subclavian artery

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

where does the brachiocephalic artery travel?

A

superiorly and to the right

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

where does the brachiocephalic artery split?

A

near the clavicle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What two branches does the brachiocephalic artery split into?

A

right subclavian artery and right common carotid artery

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What does the right subclavian artery supply?

A

upper limb(right)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

What does the right subclavian artery become?

A

axillary artery

19
Q

What does the axillary artery become?

A

brachial artery

20
Q

What does the brachial artery branch into?

A

radial artery and ulnar artery

21
Q

Where does the right common carotid artery travel?

A

neck

22
Q

What does the right common carotid artery split into?

A

internal carotid artery and external carotid artery

23
Q

what does the internal carotid artery supply?

A

brain

24
Q

what does the external carotid artery supply?

A

face and scalp

25
Q

what does the left subclavian artery supply?

A

left upper limb

26
Q

Where does the arterial supply to the brain primarily come from?

A

internal carotid arteries and basilar artery

27
Q

Where is the basilar artery?

A

base of the brainstem

28
Q

what is the basilar artery derived from?

A

fusion of two branches off the subclavian artery called vertebral arteries

29
Q

what are vertebral arteries?

A

two branches off the subclavian artery

30
Q

what is the circle of willis?

A

aka cerebral arterial circle; branches of vessels and set of anterior and posterior communicating arteries, they are connected to provide alternate routes of circulation to the brain if one of the supplying arteries becomes blocked

31
Q

What are the major branches of the abdominal aorta?

A

Celiac trunk, renal arteries, superior mesenteric artery, inferior mesenteric artery

32
Q

what does the celiac trunk branch into?

A

common hepatic artery, splenic artery, left gastric artery

33
Q

What do the renal arteries supply?

A

kidneys

34
Q

Where does the superior mesenteric artery travel through?

A

membranes of the intestines

35
Q

What does the superior mesenteric artery supply?

A

small intestine and much of larger intestine

36
Q

What does the inferior mesenteric artery supply?

A

remainder of large intestine

37
Q

How does the abdominal aorta terminate?

A

by bifurcating into two common iliac arteries

38
Q

what does the iliac artery split into?

A

internal iliac artery and external iliac artery

39
Q

What does the internal iliac artery supply?

A

pelvis

40
Q

What does the external iliac artery travel to?

A

deep into the inguinal ligament to enter the thigh

41
Q

what does the external iliac artery turn into?

A

femoral artery

42
Q

what does the femoral artery turn into?

A

popliteal artery

43
Q

What does the popliteal artery branch into?

A

anterior tibial artery and posterior tibial artery

44
Q

what does the anterior tibial artery turn into?

A

dorsalis pedis artery