Quiz - Circulatory System Flashcards
1
Q
When blood flows into the left atrium from the lung, it contains ________.
A
A lot of oxygen and little carbon dioxide.
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2
Q
When the right ventricle contracts, blood from the right ventricle is pumped ___________.
A
Out of the heart to the Pulmonary arteries.
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3
Q
Would the left and right Pulmonary Veins be colored red?
A
Yes
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