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Marina CMI [18]
3 years ago
15

How many chambers does the heart contain? A. 3 B. 4 C. 5 D. 6

Biology
2 answers:
Wittaler [7]3 years ago
4 0
<span>The heart contains four chambers: upper left atria, upper right atria, lower left ventricle and the lower right ventricle. Oftentimes, the right atria and right ventricle are together referred to as the "right heart" and the left atria and left ventricle are referred to as the "left heart", however there are still four separate chambers.</span>
Kipish [7]3 years ago
3 0
The heart has 4 chambers. The left and right ventricle, and the left and right atrium.
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