Question

The significance of the septum of the human heart is most closely related to _____.
A) keeping blue blood and red blood separate
B) keeping oxygenated and deoxygenated blood separate
C) providing enough muscle power to circulate blood
D) sending blood to the four limbs

Answer 1

Answer :-

B) keeping oxygenated & deoxygenated blood separate.

Answer 2

We begin by defining what the septum of the heart is.

Septum of the heart:

This is the dividing wall that separates the left side from the right side of the heart.

The importance of the Septum is that it separates the oxygenated blood from mixing with deoxygenated blood.

The oxygenated blood should not mix with deoxygenated blood.