Question

What is the significance of partition between the chambers of heart?​

Answer 1

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A mature mammalian heart has four valves and four chambers, with the wall of each chamber consisting of three tissue layers: endocardium, myocardium and epicardium (Fig. 1). The cardiac chambers and valves are organized such that they separate systemic from pulmonary circulation and ensure directional blood flow.

Answer 2

Answer:

A mature mammalian heart has four valves and four chambers, with the wall of each chamber consisting of three tissue layers: endocardium, myocardium and epicardium (Fig. 1). The cardiac chambers and valves are organized such that they separate systemic from pulmonary circulation and ensure directional blood flow.

Explanation: