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14 Cards in this Set
- Front
- Back
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Truncus arteriosus gives rise to
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-Ascending aorta
-Pulmonary trunk |
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Bulbus cordis gives rise to
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Smooth parts of left/right ventricles
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Primitive ventricle gives rise to
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Trabeculated parts of left/right ventricles
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Primitive atrium gives rise to
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Trabeculated parts of both atria
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Left horn of sinus venosus gives rise to
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Coronary sinus
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Right horn of sinus venosus gives rise to
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Smooth part of right atrium
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Right common cardinal vein and right anterior cardinal vein give rise to
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Superior vena cava
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Pneumonic for where blood development occurs during development:
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YLSB
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YLSB
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young liver synthesizes blood
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Where does fetal erythropoeisis first occur? When?
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In the yolk sac - weeks 3-8
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Where does fetal erythropoeisis occur second? When?
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Liver - weeks 6-30
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Where does fetal erythropoeisis occur third? When?
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Spleen - weeks 9-28
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Where does fetal erythropoeisis occur last? When?
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Bone marrow - weeks 28 and onward
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What is the makeup of adult hemoglobin? Fetal?
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Adult = a2b2
Fetal = a2y2 |
