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The following questions will not immediately tell you if they are correct or incorrect.
Use the provided tools to help you.
For 1-11, use an internet search to help you.
For 12-23, use your Heart Anatomy notes.
Once you submit your questions, it will tell you your score.
If you score below a 70%, you may attempt these questions once more; all of your correct answers from your first attempt will be preserved in your second attempt.
However, if you attempt this a second time, your highest score is a 70%.
The following questions will not immediately tell you if they are correct or incorrect.
Use the provided tools to help you.
For 1-11, use an internet search to help you.
For 12-23, use your Heart Anatomy notes.
Once you submit your questions, it will tell you your score.
If you score below a 70%, you may attempt these questions once more; all of your correct answers from your first attempt will be preserved in your second attempt.
However, if you attempt this a second time, your highest score is a 70%.
Use your notes over the anatomy of the heart to help you sequence the steps of the blood flow in the heart.
Blood in aorta is distributed to every organ in the body, where it unloads O2 and loads CO2.
Blood returns from lungs from pulmonary veins to left atrium.
Blood in left atrium flows through left AV valve (mitral) into left ventricle.
Blood is distributed by right and left pulmonary arteries to the lungs, where it unloads CO2 and loads O2.
Blood in right atrium flows through right AV valve (tricuspid) into right ventricle.
Blood flows through pulmonary valve into pulmonary trunk.
Blood enters right atrium from superior and inferior vena cava.
Blood flows through aortic valve into ascending aorta.
Use your notes over Heart Anatomy to answer the following questions.
a.) The heart acts as a
b.) The heart is located in the
c.) The apex of the heart points to the
d.) The
e.) Blood flows from the right atrium to the right ventricle through the
f.) The heart is roughly the size of a
g.) Oxygen-rich blood is delivered to the
h.) The left ventricle is the
i.) The
j.) The
Which structures return blood to the heart? (Select all that apply)
What features are associated with the left ventricle? (Select all that apply)
What are the functions of the heart? (Select all that apply)
Which arteries are involved in coronary circulation? (Select all that apply)
What chambers are part of the heart? (Select all that apply)
The right auricle is a flap-like structure of the left atrium.
The aorta is the largest artery in the body responsible for distributing oxygen-rich blood.
The apex of the heart points toward the right shoulder.
Blood flows from the left atrium to the right ventricle through the tricuspid valve.
The coronary arteries ensure that the heart muscle receives oxygen it needs for metabolism.
Use the following list to help you identify the parts of the heart in the diagram to the left. If you need help, you may perform an internet search.
