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Which of the following blood vessels in the circulatory system of frog has more oxygenated blood? |
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a) |
Pulmocutaneous artery |
b) |
Pulmocutaneous vein |
|
c) |
Pulmonary artery |
d) |
Precaval veins |
|
Which of the following blood vessels in the circulatory system of frog has more oxygenated blood? |
|||
|
a) |
Pulmocutaneous artery |
b) |
Pulmocutaneous vein |
|
c) |
Pulmonary artery |
d) |
Precaval veins |
(b)
The oxygenated blood from two lungs is collected by right and left pulmonary veins, which unit to form a common pulmonary vein (pulmocutaneous vein), which opens directly into the left auricle, on the dorsal side.