| Hint | Answer | % Correct |
|---|---|---|
| Bottom chambers. | Atrium | 91%
|
| Top chambers. | Ventricle | 90%
|
| Type of blood in the left side | Oxygenated | 85%
|
| Type of blood in the right side | Deoxygenated | 81%
|
| Carries oxygenated blood from the heart | Aorta | 72%
|
| Tissue separating the left and right sides of the heart. | Septum | 49%
|
| Type of valve connecting left atrium to left venticle. | Bicuspid | 46%
|
| Type of valve found in the arteries. | Semi lunar | 37%
|
| Bottom of the heart | Apex | 36%
|
| Stimulates left atria wall contraction. | Sinoatrial node | 34%
|
| Types of blood vessels that deliver blood to the cardiac muscle | Coronary | 29%
|
| Tissue that conducts electrical signal. | Purkyne fibres | 15%
|
| Dangerous muscle spasm that can occur in the heart. | Fibrilation | 5%
|