blood cells/heart Flashcards

1
Q

wbc that has segmented nucleus

A

Neutrophil

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2
Q

wbc that has a huge round nucleus

A

Lymphocyte

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3
Q

wbc with Kidney shape/ u shape nucleus

A

Monocyte

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4
Q

wbc with brick (red) colored granules around nucleus

A

Eosinophil

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5
Q

wbc with dark granules around the nucleus

A

Basophil

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6
Q

the blue vein on the very top of the patients heart in the right atrium, next to the aorta

A

superior vena cava

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7
Q

the large hole on the posterior side of the heart, on the right atrium

A

inferior vena cava

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8
Q

the vein that connects to the posterior ventricular vein and to the left of the inferior vena cava. better seen in posterior view, horizontal sac like vein

A

coronary sinus

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9
Q

small pumping chamber

A

right ventricle

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10
Q

larger pumping chamber

A

left ventricle

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11
Q

smaller receiving chamber

A

right atrium

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12
Q

larger receiving chamber

A

left atrium

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13
Q

the flap (ear) off the right and left atrium

A

left and right auricle

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14
Q

the large artery to the left of the aorta, where the right ventricle pumps deoxygenated blood to.

A

pulmonary trunk

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15
Q

the pulmonary trunk divides into the

A

left and right pulmonary arteries

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16
Q

the left atrium receives oxygenated blood through the

A

left and right pulmonary veins

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17
Q

the left ventricle pumps oxygenated blood into the

A

aorta

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18
Q

the cavity that the heart sits in

A

thoracic cavity

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19
Q

the aorta starts as the

A

ascending aorta

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20
Q

the top part of the aorta

A

the aortic arch

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21
Q

the prominent grove on the anterior side separating the L&R ventricle

A

anterior interventricular sulcus

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22
Q

the prominent grove on the posterior side separating L&R ventricle. when looking it will be under the inferior vena cava

A

posterior interventricular sulcus

23
Q

internally the wall that separates the two ventricles

A

interventricular septum

24
Q

the muscular ridges on the inside of the auricles

A

pectinate muscles

25
Q

the muscular ridges on the heart inside the ventricle walls

A

trabeculae carneae

26
Q

the right atrioventricular valve located between the right atrium and ventricle

A

tricuspid valve

27
Q

the differential count for WBC

A

Neutrophils- 50-70%
Lymphocytes- 20-30%
Monocytes- 2-8%
Eosinophils- 2-4%
Basophils- <1%

28
Q

the long stringy tendinous cords running downward from the valves

A

tendinous cords (chordae tendineae)

29
Q

the muscles connected to the chordae tendineae

A

papillary muscles

30
Q

the left atrioventricular valve located between the left atrium and ventricle

A

bicuspid valve

31
Q

the valve at the base of the pulmonary trunk

A

pulmonary valve

32
Q

the valve at the base of the aorta

A

aortic valve

33
Q

which WBCs are granulocytes

A

Neutrophils, eosinophils, basophils

34
Q

which WBCs are agranulocytes

A

Lymphocytes & Monocytes

35
Q

the artery that wraps around the artery, it wraps under the right auricle, starts from the aorta

A

right coronary artery

36
Q

the artery (branch) that branches from the right coronary artery

A

right marginal branch

37
Q

from the right coronary artery to the very back. the artery next to the posterior interventricular vein

A

posterior interventricular branch

38
Q

the artery that starts from the aorta that wraps to the left of the heart under the pulmonary trunk

A

left coronary artery

39
Q

the artery that branches down into the anterior interventricular sulcus

A

left anterior descending artery

40
Q

. it is the artery that will wrap around the left side of the heart

A

circumflex branch

41
Q

the artery that descends from the circumflex branch and along the left side of the heart

A

left marginal artery

42
Q

part of aorta branching down. the very end of it

A

descending aorta

43
Q

the vein the runs down the anterior interventricular sulcus

A

great cardiac vein

44
Q

the vein next to the right marginal branch,

A

anterior cardiac vein

45
Q

the vein that curves around the right side of the heart to the back

A

small cardiac vein

46
Q

the vein in the posterior interventricular sulcus

A

posterior interventricular vein

47
Q

vein on the posterior side of the left atrium, next the posterior interventricular vein

A

posterior vein of the left ventricle

48
Q

very high wbc count

A

leukemia

49
Q

moderately high wbc

A

leukocytosis

50
Q

low white blood cell count

A

leukopenia

51
Q

high count of platelets

A

thrombocytosis

52
Q

low count of platelets

A

thrombocytopenia

53
Q

low count of red blood cells

A

anemia

54
Q

high count of RBCS

A

polycythemia