Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
34 Cards in this Set
- Front
- Back
What are the three major arteries that branch of the aortic arch from right to left?
|
brachiocephalic trunk, left common carotid artery, left subclavian artery
|
|
What does the brachiocephalic trunk divide to form?
|
right common carotid artery right subclavian artery,
|
|
What do the common carotid arteries branch to form?
|
internal and external carotid arteries
|
|
What does each internal carotid artery branch to form?
|
anterior cerebral artery, middle cerebral artery
|
|
Which arteries extends along the lateral surface of the neck and terminates as two arteries near the temporomandibulalr joint that supply the structures external to the skull?
|
external carotid artery
|
|
What do the two vertebral arteries branch off of?
|
each subclavian artery
|
|
What do the vertebral arteries travel superiorly through?
|
transverse foramen of the cervical vertebrae and then through the foramen magnum to reach the base of the brain where they merge to from the basilar artery.
|
|
What does the portiere cerebral artery branch off from ?
|
the basilar artery
|
|
What is the cerebral arterial circle (circle of willis) formed by?
|
three anastomoses- the anterior communicating artery and the right and left posterior comunicating arteries.
|
|
What do the two anterior communicating arteries connect?
|
the two anterior cerebral arteries
|
|
what do the two posterior communicating arteries connect?
|
internal carotid arteries to the posterior cerebral arteries
|
|
What is a common site for obtaining blood?
|
median cubital vein
|
|
what two carry oxygen poor fetal blood to the placenta?
|
umbilical arteries
|
|
what two veins carry oxygen rich blood to the placenta?
|
umbilical veins
|
|
what strucure allows fetal blood to enter the inferior vena cava?
|
ductus venosus
|
|
What circulatory modifications in the fetus allow blood to bypass the nonfunctioning fetal lungs?
|
foramen ovale, ductus arteriosus
|
|
What blood vessels are involved in fetal circulation?
|
umbilical arteries, umbilical veins, ductus venosus, foramen ovale, ductus arteriosus
|
|
which arteries carry low oxygen blood?
|
pulmonary trunk, L & R pulmonary arteries
|
|
Which veins carry high oxygen blood?
|
L & R pulmonary veins
|
|
what are the arteries called when they pass the inguinal ligaments?
|
femoral arteries
|
|
vericose veins are common , but are there also vericose arteries? explain why/why not
|
no , arteries are much thicker and have no valves
|
|
what are the names of the paired veins that drain the head and neck
|
jugular veins
|
|
in the arm and forearm , is it the deep veins or superficial veins that accompany arteries with the same name as the veins?
|
deep veins
|
|
which veins of the upper limb are typically used to draw up a blood sample?
|
medial cubital vein
|
|
where is the azygous vein located?
|
to the right of the vertebral column in the thorax
|
|
What does the azygos vein drain?
|
thorax and abdominal region
|
|
what are the names of the arteries that carry nutrient rich blood?
|
hepatic portal veins
|
|
What are the major arteries of the ascending aorta and aortic arch?
|
ascending aorta, R & L coronary arteries, Aortic arch, Brachiocephalic trunk, right common carotid artery, right subclavian artery, left common carotid artery, left subclavian artery
|
|
What are the major arteries supplying the head?
|
external carotid artery, internal carotid artery, anterior cerebral artery, middle cerebral artery, vertebral arteries, basilar arteries, cerebral arteries, posterior cerebral arteries, anterior communicating artery , R & L posterior communicating arteries
|
|
What are the major arteries supplying the upper extremities?
|
axillary arteries, brachial arteries, radial arteries, ulnar arteries, deep palmar arch, superficial palmar arch
|
|
What are the superficial veins draining the upper extremities?
|
cephalic veins, basilic veins, median cubital veins
|
|
What are the deep veins draining the upper extremities?
|
radial veins, ulnar veins, brachial veins, axillary veins, subclavian veins
|
|
What are the veins draining the abdomen and pelvis?
|
common illiac vein, internal iliac veins, external iliac veins, gonadal veins, renal veins, suprarenal veins
|
|
What are the involved in hepatic portal circulation?
|
inferior mesenteric , splenic vein, superior mesenteric vein, hepatic portal vein, hepatic vein
|