Digestive, Circulatory, Respiratory Systems

Match it! Select the correct answer from the pull down...Good luck!

Which chamber of the heart is the most powerful?

General flow of blood in the body is...

Vessels that carry blood away from the heart are...

Vessels where the exchanges of gases and nutrients take place

During respiration,

Which of the following is the liquid part of the blood?

Which structure filters the air you are breathing?

Vessels that carry blood back to the heart are....