Circulatory System Quizzes
Quizzes on the heart wall, heart chambers, heart valves, coronary arteries and veins, and pericardium.
Clotting (Coagulation) Time Test
The clotting time test is used to determine how well the clotting process is functioning. Review the procedures of the test in this interactive tutorial.
How Blood Type is Determined
The blood type test is used to determine which antigenic molecules are present on RBCs. Review the procedures of the test in this interactive tutorial.
Quiz on the Heart Pericardium
The pericardium is a fibrous sack that that surrounds the heart. Test your knowledge of anatomy of the pericardium in this quiz.
Quiz on the Orientation and Location of the Heart
Test your knowledge of the location, shape, and size of the heart as well as the anatomy of surrounding features in this quiz.