Blood and respiratory system

What are the names of the vessels that come from the heart?

In which organ of the respiratory system does gas exchange occur?

What is the name of this organ? Bubbles covered with capillaries

Indicate the correct path of the pulmonary circulation

What is oxygenated blood called?

What is the name of this organ? Tube made of cartilage half rings.

What are the names of the vessels that go to the heart?

What gas is venous blood saturated with?

How many chambers of the heart does a person have?

What is the normal heart rate in a minute?

High blood pressure condition