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Anatomy > INCOMPLETE (LESSON 15) Heart and Arteries Lab > Flashcards

INCOMPLETE (LESSON 15) Heart and Arteries Lab Flashcards

1
Q

Mediastinum

A

The space in the medial thoracic cavity between the two pleural cavities in which the heart and other organs are located

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2
Q

Superior vena cava

A

receives blood from head and upper body and drains it into the right atrium

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3
Q

inferior vena cava

A

receives blood from the legs and trunk and drains it into the right atrium

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4
Q

coronary veins

A

return deoxygenated blood from myocardium to coronary sinus

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5
Q

Coronary Sinus

A

large vessel on the left posterior heart between atria and ventricle, receives venous blood from the veins within the myocardium and drains into the right atrium.

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6
Q

External Heart: Posterior view

A
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7
Q

External Heart Anterior view

A
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8
Q

Frontal section of heart

A
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9
Q

Pathway of blood through heart and lungs

A
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10
Q

Sequence of excitation

A

image

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11
Q

Major arteries of the systemic circulation

[image pg 564]

A
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12
Q

Arteries from aortic arch

A
  • Brachiocephalic trunk
  • left common carotid artery
  • left subclavian artery
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13
Q

brachiocephalic trunk

A

unpaired cessel originating from the aortic arch that supplies blood to the right arm and head through the right subclavian and right common carotid arteries, respectively

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14
Q

Vessels that exit and enter the heart

A
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15
Q

left common carotid artery

A

middle branch originating from the aortic arch, supplies the left side of the neck and head through external and internal carotids

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16
Q

left subclavian artery

A

the last branch of the aortic arch,supplies the left upper limb through the axillary artery

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17
Q

arteries of the neck and head

A
  • Left common carotid artery
  • right common carotid artery
  • external carotid artery
  • internal carotid artery
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18
Q

right common carotid artery

A

one of the two branches of the brachiocephalic artery, delivers blood to the right side of the head and neck

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19
Q

external carotid artery

A

paired artery located anterior to the internal carotid artery, divides into arteries such as the facial artery that supply all structures of head except brain.

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20
Q

internal carotid artery

A

paired artery located posterior to the external carotid and lateral to the pharynx, enters the skull via the carotid canal of the temporal bone, supplies the orbit and cerebrum

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21
Q

Arteries of the upper limb and thorax

A
  • right subclavian artery
  • vertebral artery
  • internal thoracic artery
  • axillary artery
  • brachial artery
  • radial artery
  • ulnar artery
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22
Q

right subclavian artery

A

paired artery located inferior to the clavicle, supplies upper limbs through the axillary artery; the right subclavian artery is on of the two branches of the brachiocephalic artery.

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23
Q

vertebral artery

A

paired, originates from the subclavian artery, passes through the cervical vertebra and the foramen magnum, forms the basilar artery

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24
Q

internal thoracic artery

A

paired artery originating from the subclavian artery descending down the posterior side of the rib cage.

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25
Q

axillary artery

A

derived from the subclavian artery, it passes through the armpit region and gives rise to the deep brachial and brachial arteries

26
Q

brachial artery

A

a continuation of the axillary artery, this artery descends the midial side of the humerus then branches into the radial and ulnar arteries at the anterior elbow regions.

27
Q

radial artery

A

includes a branch of the brachial artery that descends the radial side and supplies the forearm.

28
Q

ulnar artery

A

includes a branch of the brachial artery that descends the ulnar side and supplies the forearm

29
Q

Branches of descending aorta

A
  • intercostal artery
  • celiac trunk
    • splenic artery
    • left gastric artery
    • common hepatic artery
  • superior mesenteric artery
  • renal artery
  • suprarenal artery
  • gonadal artery
  • inferior mesenteric artery
  • lumbar
  • middle (median) sacral artery
  • common iliac artery
30
Q

intercostal artery

A

arterial branch of the internal thoracic artery that supplies the intercostal muscles

31
Q

celiac trunk

A

short vessel arising from the aorta inferior to the diaphragm, divides into three branches

32
Q

splenic artery

A

branch of celiac trunk. supplies the spleen

33
Q

left gastric artery

A

branch of celiac trunk. Supplies the stomach

34
Q

common hepatic artery

A

branch of celiac trunk. supplies the liver, branches into right gastric and gastroduodenal arteries.

35
Q

superior mesenteric artery

A

arising from the descending aorta inferior to the celiac trunk, supplies the majority of the small intestine and part of the large intestine.

36
Q

renal artery

A

a branch of the descending aorta that supplies the kidneys

37
Q

suprarenal artery

A

lateral aortic branch that supplies the adrenal glands

38
Q

gonadal artery

A

paired branch of the descending aorta at the L-2 level that supplies the adrenal glands

39
Q

inferior mesenteric artery

A

unpaired branch of the descending aorta located immediately superior to the bifurcation into the common iliac arteries, supplies part of the large intestine and the rectum.

40
Q

lumbar artery

A

four pairs of brances of the posterior side of the descending aorta, supply lumbar muscles and spinal cord. Testicular/ovarian

41
Q

middle (median) sacral artery

A

a branch of the descending aorta, supplies the region of the sacrum and coccyx

42
Q

common iliac artery

A

paired branch of the descending aorta, supplies lower extremities and divides into the intenal and external iliac arteries.

43
Q

Arteries from aortic arch

A
  • internal iliac artery
  • external iliac artery
  • femoral artery
  • deep femoral artery
  • popliteal artery
  • anterior tibial artery
  • posterior tibial artery
44
Q

internal iliac artery

A

deep branch of the common iliac artery that supplies the genital organs and gluteal muscles of the pelvic region.

45
Q

external iliac artery

A

superficial branch of the common iliac artery that continues as the femoral artery, supplies the lower limb

46
Q

femoral artery

A

an extension of the external iliac artery after the iliac traverses the inguinal ligament, supplies the muscles of the thigh

47
Q

deep femoral artery

A

a branch of the femoral artery that supplies the posterior thigh muscles

48
Q

popliteal artery

A

continuation of the femoral artery in the region of the posterior knee, supplies the knee joint, divides into posterior and anterior tibial arteries

49
Q

anterior tibial artery

A

derived from the popliteal artery, supplies the extensor muscles of the lower leg, ankle, and dorsal side of the foot.

50
Q

posterior tibial artery

A

supplies the flexor and peroneal muscles of the lower leg, sole, and toes.

51
Q

http://wps.aw.com/bc_marieb_happlace_7_oa/42/10970/2808511.cw/index.html

52
Q

Pulmonary circulation

image

53
Q

Major Arteries of Systemic Circulation

image

54
Q

Arterial pulse points

image

55
Q

Arteries of the brain

A
  • Middle Cerebral Artery
  • Internal Carotid artery
  • vertebral artery
  • basilar artery
  • posterior cerebral artery
  • posterior communicating artery
  • anterior cerebral artery
  • anterior comminicating artery
56
Q

Major Branches of the abdominal aorta

image

57
Q

The Celiac Trunk and its main branches

image

58
Q

Superior and Mesenteric Arteries

image

59
Q

Arteries of right pelvis and lower limbs

image

60
Q

Conducting System of the heart

Anatomy (25 decks)

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