| Questions | Answers |
|---|---|
| Receives poor blood from vena cavas | right atrium |
| Keeps blood flowing in one direction in your heart | valves |
| Receives rich blood from lungs | left atrium |
| Contracts and pushes oxygen poor blood to lungs | right ventricle |
| Contracts and pushes oxygen rich blood out of heart | left ventricle |
| The heart is controlled by these | nerves and hormones |
| Dye test for the heart | angiogram |