IDNLearn.com provides a collaborative platform for sharing and gaining knowledge. Our community is ready to provide in-depth answers and practical solutions to any questions you may have.
Answer: Your heart has 4 chambers. The upper chambers are called the left and right atria and the lower chambers are called the left and right ventricles. A wall of muscle called the septum separates the left and right atria and the left and right ventricles.
Explanation: my answer is an explanation in itself