(Refer to the above diagram FIG.2.) This figure shows the principal coronary blood vessels. Which one is the left coronary artery (LCA)?

(Refer to the above diagram FIG.1.) Where is the tricuspid valve?

Which of the following factors will DECREASE the cardiac output (CO)?

(Refer to the diagram above FIG.2.) The aorta is labelled __________. 

The percent fraction of formed elements relative to whole blood is the

Which of the following combinations may result in the hemolytic disease of the newborn:

The Frank-Starling law of the heart states that _____________.

Formed elements make up about what percentage of blood?

Which chamber has the thickest wall of all?

(Refer to the above diagram FIG.1.) Where is the bicuspid (mitral) valve?