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Cardiovascular
Study cards for a Cardiovascular Quiz
| Question | Answer |
|---|---|
| What are the 3 layers of the heart walls? | Endocardium, Myocardium, Epicardium |
| How many chambers are there in the heart? | 4; 2 upper, 2 lower |
| what are the 2 types of Venae Cavae in the heart? | Superior and inferior |
| How many valves are within the heart? | 4 |
| Where is the bicuspid/mitral valve located? | between the left atrium and left ventricle |
| Where is the tricuspid valve located? | between the right atrium and right ventricle |
| what is the purpose of the bicuspid/mitral valve? | To allow oxygenated blood to flow from the left atrium to the left ventricle |
| What is the purpose of the tricuspid valve? | To allow deoxygenated blood to flow from the right atrium to the right ventricle |
| How many flaps does the bicuspid/mirtal valve contain? | 2 |
| How many flaps does the tricuspid valve contain? | 3 |
| What is the purpose of valves? | To allow blood to flow in only one direction through the chambers of the heart |
| When does blood get pushed out of the ventricles? | when the heart contracts |
| What carries blood to the heart? | veins |
| What carries blood away from the heart? | arteries |
| Which side of the heart does deoxygenated blood flow through? | right side |
| Which side of the heart does oxygenated blood flow through? | left side |
| What doctor works on the cardiovascular system? | Cardiologist |
| Where does blood become oxygenated? | lungs |
| What type of blood flows through the aorta? | oxygenated |
| Where does deoxygenated blood enter the heart? | through the inferior and superior Venae Cavae |
| What kind of blood flows through the superior and inferior Venae Cavae? | deoxygenated |
| What divides the heart? | septum |
| What color normally represents oxygen-poor blood? | blue |
| What color normally represent oxygen-rich blood? | red |
| What is the function of the cardiovascular system? | Transport oxygen and nutrients, and remove waste |
| Which side of the body is the heart on/closer too? | left |
| What carries blood from the heart to the lungs? | Pulmonary arteries |
| What carries blood from the lungs to the heart? | Pulmonary veins |