16 Questions
The diagram below shows the internal section of the ______. a) Point the following structures: 1. right and left atria 2. right and left ventricles 3. superior and inferior vena cava 4. aorta 5. pulmonary artery and vein 6. tricuspid and bicuspid ______ 7. pulmonary and aortic semilunar ______
heart, valves, valves
The ______ Labeled
Heart
COURSE OF ______ Legend: Blue - deoxygenated blood Red - oxygenated blood
CIRCULATION
COURSE OF ______ Deoxygenated blood in from body Oxygenated blood out to body Oxygenated blood in lungs LA RA RV LV Atria Contract RA Deoxygenated blood out to lungs LA RV LV Ventricles Contract
CIRCULATION
______ blood in from body Oxygenated blood out to body Oxygenated blood in lungs LA RA RV LV Atria Contract RA Deoxygenated blood out to lungs LA RV LV Ventricles Contract
Deoxygenated
LA RA RV LV ______ Contract RA Deoxygenated blood out to lungs LA RV LV Ventricles Contract
Atria
Arteries carry blood ______ from the heart
away
Veins carry blood ______ to the heart
back
Capillaries are the smallest type of blood ______
vessel
The aorta takes blood from the heart to the ______
body
Arterioles are small branches of ______
arteries
Blood under no pressure in ______
veins
Valves prevent backflow of blood in ______
veins
Oxygen and nutrients can pass out of a capillary into a body ______
cell
Plasma, water, ions, proteins, gases, nutrients, wastes, and hormones are components of ______
blood
RBCs, WBCs, and platelets are types of ______
cells
This quiz tests your knowledge of the human circulatory system by asking you to identify numbered parts and structures such as atria, ventricles, vena cava, aorta, and pulmonary artery. It is based on Lesson 3.3 of the 13th Grade Biology curriculum.
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