Question

Partition between the chambers of heart avoid mixing up of blood rich in oxygen with the blood rich true or false

Answer 1

Answer:

true as septum separates the chambers of the heart

Explanation:

hope it helps

Answer 2

Answer:

The heart has four chambers. The two upper chambers are called the atria (singular: atrium) and the two lower chambers are called the ventricles. The partition between the chambers helps to avoid mixing up of blood rich in oxygen with the blood rich in carbon dioxide