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- Multiple ChoicePlease save your changes before editing any questions.IdentifyLeft atriumRight atriumLeft ventricleRight ventricle
- Multiple ChoicePlease save your changes before editing any questions.IdentifyPulmonary veinsPulmonary arteryAortaVena cava
- Multiple ChoicePlease save your changes before editing any questions.IdentifyLeft atriumRight atriumLeft ventricleRight ventricle
- Multiple ChoicePlease save your changes before editing any questions.IdentifyLeft atriumRight atriumLeft ventricleRight ventricle
- Multiple ChoicePlease save your changes before editing any questions.IdentifyLeft atriumRight atriumLeft ventricleRight ventricle
- Multiple ChoicePlease save your changes before editing any questions.The heart has ___ chambers.1234
- Multiple ChoicePlease save your changes before editing any questions.This chamber of the heart RECEIVES blood returning from the bodyRight AtriumRight VentricleLeft AtriumLeft Ventricle
- Multiple ChoicePlease save your changes before editing any questions.Which chambers of the heart are the thickest and strongest?AtriaVentriclesValvesAorta
- Multiple ChoicePlease save your changes before editing any questions.A flap of tissue that prevents blood from flowing backwardAortaAtriumSeptumValve
- Multiple ChoicePlease save your changes before editing any questions.Compared to arteries, veinshave a pleated endothelium.
have thinner walls.
have more smooth muscle in their tunica media.hold their shape better when cut. - Multiple ChoicePlease save your changes before editing any questions.Carry blood away from heart; mostly oxygen-richArteriesVeinsCapillaries
- Multiple ChoicePlease save your changes before editing any questions.Which type of blood vessel has the thickest layer of smooth muscle in its walls?ArteriesVeinsCapillariesVentricles
- Multiple ChoicePlease save your changes before editing any questions.What is pulmonary circulation?Blood travelling to and from the lungsBlood travelling to and from the bodyA blood clot in the lungsThe vessel that brings blood to the lungs
- Multiple ChoicePlease save your changes before editing any questions.What function does the heart do?Protects organs and produces red blood cells.Generates heat.Breaks down food into nutrients.The heart is a pump, which moves the blood. The arteries and veins are the pipes where the blood flows.
- Multiple ChoicePlease save your changes before editing any questions.Which is NOT a function of the circulatory system?deliver O2 and nutrients to cellsremove CO2 and wastes from cellsbreak down carbohydrates into glucosetransport other materials through body
- Multiple ChoicePlease save your changes before editing any questions.Structure(s) that keep the blood flowing in one direction.Valve(s)Septum(s)Neuron(s)Bronchiole(s)
- Multiple ChoicePlease save your changes before editing any questions.arteries, veins, and capillaries are three types of __________heart valvesblood vesselscellsveins
- Multiple ChoicePlease save your changes before editing any questions.What is the Circulatory System also known as?The heartCardiovascular SystemNervous SystemAorta
- Multiple ChoicePlease save your changes before editing any questions.What does blood do?Carries Water to cellsCarries Oxygen to cellsCarries Food to cellsAll of the above