Question

instructions: please select the best answer to each of the following questions to the best of your ability using knowledge from todays lesson over the heart and blood vessels.
question 2
1 pts
the heart, blood, and blood vessels are the 3 main parts of the cardiovascular system.
true
false
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Explanation:

The cardiovascular (circulatory) system is defined as consisting of the heart (the pump), blood (the transport fluid), and blood vessels (the network that carries blood throughout the body). This matches the statement provided.

Answer:

True