Multiple Choice
At birth,which statement is true?
A) Systemic resistance and pulmonary resistance fall.
B) Gas exchange shifts from the placenta to the lung.
C) Systemic resistance falls and pulmonary resistance rises.
D) Systemic resistance and pulmonary resistance rise.
Correct Answer:

Verified
Correct Answer:
Verified
Q2: Classic manifestations of a systolic ejection murmur
Q3: Which compensatory mechanism is spontaneously used by
Q4: What is the initial manifestation of aortic
Q7: Which symptoms meet the diagnostic criteria for
Q8: Which heart defect produces a systolic ejection
Q9: An infant has a crescendo-decrescendo systolic ejection
Q10: Which heart defect produces a systolic ejection
Q11: Match the phrases with the corresponding terms.<br>-Septum
Q13: Which scenario describes total anomalous pulmonary venous
Q24: Which heart defect results in a single