Veins

Front 1

Whatare the two main categories that the circulatory system is broken into?sqxv

Back 1

.Cardiovascular system and lymphatic systemrsqtr

Front 2

.What are the two categories that the cardiovascular system is broken into?sqxv

Back 2

Cardio(heart) and vascular (vessels) --EndFrsqtrCardio(heart) and vascular (vessels) --EndFrsqtr

Front 3

What are thetwo categories that the vascularsystem is broken into?sq[

Back 3

.Pulmonary (lungs) and >sqrl

Front 4

. Whatare the functions of the cardiovascular systemsqwq

Back 4

. 1)Transports oxygen, nutrients, hormones, and chemicals necessary for normal bodyactivity 2) Removes waste products through kidneysand lungs 3) Maintenance of body temperature andwater and electrolyte balance:sqJ

Front 5

. Namethe blood components and what they do.*e='mso-sqwq

Back 5

Red blood cells (erythrocytes) – Transport oxygen Whiteblood cells (leukocytes) – Defend against infection and disease Platelets– Promote blood clotting and repair tears in blood vessels Plasma– Liquid portion of blood

Front 6

. What arearteries?sqUH

Back 6

. Vesselsthat generally carry oxygenated blood away from the heart to tissues, exceptfor the pulmonary arteries RsqT

Front 7

Describesystemic circulationsqrl

Back 7

.Arteries carry blood from the heart, and then sub divide into smaller arteriescalled arterioles, then smaller vessels called capillaries. The deoxygenatedblood returns to the heart through the venous system through venous capillariesto venules, to veinssqQ

Front 8

. Describe pulmonary circulation*s casqxv

Back 8

. Thesuperior and inferior venae cavae empty the returning deoxygenated blood intothe right atrium of the heart. The heart pumps the blood from the rightventricle through the pulmonary arteries to the lungs where oxygen and carbondioxide are exchanged. The oxygenated blood returns through the pulmonary veinsto the left atrium of the heart. insqK

Front 9

Tracea drop of blood through the heart beginning at the venae cavae.*

Back 9

. Oxygenated blood returning to the heart à Superior and inferior venae cavae à Right atrium (Tricuspid valve) à Right ventricle (Pulmonary valve) à Pulmonary arteries à Lungs à Pulmonary veins (oxygenated blood) à Left atrium (pulmonary valve) à Left ventricle (Bicuspid valve) à Aorta (Aortic valve) rqUs1

Front 10

. Wheredo the coronary arteries originate and why?/bsqwq

Back 10

Directly offthe aortic bulb to oxygenate the heart di;msqa_

Front 11

. Whatare the four vessels that supply blood to the brain

Back 11

. Rightcommon carotid artery, Left common carotid artery, Right vertebral artery, andLeft vertebral artery. New RsqT

Front 12

Wheredo the vertebral arties run-->squs

Back 12

Throughthe transverse foramen of the C-spinesqtr

Front 13

. Whatthree major vessels that arise from the aortic arch?sqvp

Back 13

Brachiocephalicartery, Left common carotid artery, Left subclavian artery EN-US;msqb\

Front 14

.What are the external carotid artery branches

Back 14

Facialartery, Maxillary artery, superficial temporal artery, Occipital artery (face and scalp) hsqke

Front 15

Eachinternal carotid artery branches into two arteries. Name them.bsqyw

Back 15

. (braincirculation)

Front 16

.What vessel do the vertebral arties unite to formdysqwq

Back 16

j

Front 17

.What is the carotid siphon and why is it importantysqwq

Back 17

.S-shaped portion of each internal carotid artery. It is an area of stenosis andaneurismssqzt

Front 18

. Wheredo the internal jugular veins drain blood from--EndFrsqvp

Back 18

The meningesand brain

Front 19

. How longdoes it take a drop of blood to flow from a common carotid artery back into ajugular vein?l>wxSU

Back 19

8 sec

Front 20

. What is and what makes up the arterial circle(circle of Willis)?sq|z

Back 20

Braincirculation. Made of the anterior communicating artery, the anterior cerebralarteries, branches of the internal carotid arteries, the posteriorcommunicating artery, and the posterior cerebral arteries.isqf`

Front 21

The two vertebral arteries enter the cranium through theforamen magnum and unite to form?osterisq[

Back 21

. The basilar artery>

Front 22

Describeexternal jugular veinsal cirsqus

Back 22

. More superficial and drain from the scalp and much of theface and neck into the subclavian veinsidi-tsqZ

Front 23

. What major vein do the sinuses of the duramater drain intotml>sq|z

Back 23

.internal jugular veines of sqrl

Front 24

.Do veins in the brain have valves

Back 24

no

Front 25

Whatis the Azygos vein?

Back 25

The major tributary that returns blood from the posteriorthoracic wall to the superior vena cava-bidi-tsqZ

Front 26

.organs supplied with blood by the 3 large branches of the celiac trunk are the?

Back 26

. liver, spleen and stomach

Front 27

.The superior mesenteric artery supplies blood to thent-->sqvp

Back 27

.Pancreas, most of small intestine, and portions of the right side of the largeintestine

Front 28

.The inferior mesenteric artery supplies blood to the?EndFrasqvp

Back 28

portionsof large intestineensqrl

Front 29

Theright and left renal arteries supply blood toan>IsqLq3

Back 29

The kidneysdy>sqVM

Front 30

. Explainthe hepatic portal system>sqJs3

Back 30

Beforegoing back to the heart, the portal vein directs blood from the digestive tractand spleen to the liver for filtration. f thesqV3

Front 31

. Whatis the longest vein in the body and where is it, and what can it be harvestedfor?--EsqSt3

Back 31

. The great saphenous. Extends from the foot to the thigh.Harvested for cardiac bypass surgeryssqr[3

Front 32

. Explaina difference in the way an artery and a vein are made.t-->sqNw3

Back 32

Besidesthe brain, all other veins have values and arteries don’t>sqNw3