7 Which septum is open (allows blood to pass) during the fetal period but closes quickly after birth?
A. interatrial septum
B. all of the above
O C. interventricular septum
D. atrioventricular septum
Cave
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Yes she should but is this a question?

1. b vitamins2. vitamin k3. vitamin d4. examples are walnuts, seeds, tofu5.  total fat, saturated fat, trans fat, cholesterol, sodium, total carbohydrate, dietary fiber, sugars, protein, vitamin a, vitamin c, calcium, and iron.6. 11257. they have to contain reliable information8. less than 10%  9. i didnt read the course so im not surehope that : p

Peptic ulcer;