Topic: Body Transport System Subtopic: The Heart
How are atria and ventricles separated?
Answer: Atria are separated from each other by strong muscular walls, as well as ventricles. Atria and ventricles are separated from each other by valves known as bicuspid and tricuspid valves.
Learn also:
- What happens after white blood cell eats bacteria?
- What is meant by leaking of heart valves?
- What is quantity of white blood cells in blood?
- What are intercoastal muscles?
- What happens after exchange of substances?
- How does blood flow in veins?