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DAANCE MODULE 1
| Question | Answer |
|---|---|
| The Central Nervous System (CNS) is composed of what 3 brain regions? | Cerebrum Cerebellum Medulla Oblongata |
| What does the blood look like for an accidental venipuncture? | Steady flow and dark red |
| Blood from an accidental arterial puncture looks like? | Bright red and pulsating |
| The veins on the back of a hand are called? | Dorsal Venous Plexus |
| Which heart chamber is the biggest and most powerful? | Left ventricle |
| The 2 most superior heart chambers are called? | Atria |
| The smallest arteries are called? | Capillaries |
| What are the names of the 4 heart valves? | Aortic Mitral Tricuspid Pulmonary |
| What is the main and largest artery? | Aorta |
| Which artery is the only one to carry deoxygenated blood? | Pulmonary artery |
| Which vessels lead blood away from the heart? | Arteries |
| Which blood vessels lead to the heart? | Veins |
| Which vein carries blood from the upper half of the body? | Superior Vena Cava |
| Which vein carries blood from the lower half of the body? | Inferior Vena Cava |
| Condition in which There is a reduced O2 supply that weakens heart cells but doesn't kill them? | Ischemia |
| Angina | Chest Pain |
| Myocardial Infarction | Heart Attack |
| Regurgitation of blood from left ventricle into left atrium resulting valve leaflets to parachute into atrium? | Mitral Valve Prolapse (MVP) |
| What is the property called when muscle has the ablitly to contract on its own without stimulation by nerves? | Automaticity |
| What blood flows through the right side of the heart? | Deoxygenated blood |
| Heart muscle | Myocardium |
| The right atrium receives blood from what three sources? | Superior Vena Cava Inferior Vena Cava Coronary Sinus (heart's own veins) |
| The smallest veins are called? | Venules |
| The difference between arteries and veins are? | Arteries have much thicker walls to handle the pressure of the blood flow in them |