Animal Biology

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The two uppermost chambers of the heart are called.....
Atria
1 of 5
The two lowermost chambers of the heart are called.....
Ventricles
2 of 5
The ___ returns blood from body regions above the diaphragm
Superior vena cava
3 of 5
The ___ returns blood from body regions below the diaphragm
Inferior vena cava
4 of 5
The widest part of the heart is called.....
The base
5 of 5

Other cards in this set

Card 2

Front

The two lowermost chambers of the heart are called.....

Back

Ventricles

Card 3

Front

The ___ returns blood from body regions above the diaphragm

Back

Preview of the front of card 3

Card 4

Front

The ___ returns blood from body regions below the diaphragm

Back

Preview of the front of card 4

Card 5

Front

The widest part of the heart is called.....

Back

Preview of the front of card 5

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