Answer to Question 1
ANS: A
As a result, 90 of the blood flow entering the pulmonary artery takes the path of least re-sistance by shunting through the ductus arteriosus and flows to the aorta. Only 10 flows into the lungs.
Answer to Question 2
ANS: C
Figure 9-6 illustrates how the increased O2 affinity is manifested by a leftward shift of the fetal oxyhemoglobin dissociation curve. The P50 (PO2 that saturates 50 of the hemoglobin) is 6 to 8 mm Hg less than adult hemoglobin (HbA), which indicates the degree of the shift toward higher affinity.
Recombinants are meiotic output different from meiotic input
Pneumonia. This common lung inflammation may be caused by bacteria, viruses, or fungi and is often d
A demonstration engine showing the amount of water that can be circulated through the cooling ...
Fetal Alcohol Syndrome Children born with fetal alcohol syndrome often have facial abnormalities
Percentage & Molarity
Smoking’s effect on lungs