The traditional heart shape has curved sides, so it is not a true polygon.
A PLANE has two sides
Two sides of a quadrilateral can be parallel.
There is no such thing as an object with two sides.
a trapezoid
Shunt
Left ventricle
The human heart has 4 sides.
A heart has 2 sides. Left side, right side.
they are diiferent because they both have different functions.
It is to pump blood to the body and to oxygenate the blood.
for circulation of blood
Interventricular septum
Yes, there are four chambers in the heart.
In an adult heart there should not be any direct connections between the two sides of the heart.
in your nose between the nostrils in your heart separating the right and left sides
The traditional heart shape has curved sides, so it is not a true polygon.