Multiple Choice
Which of the following is the best explanation for why the statement "I can control my heart rate" is not entirely true?
A) It is not possible to consciously control other factors that affect heart rate, like breathing and physical activity, and so it is also not possible to consciously control heart muscle contractions.
B) It is possible to consciously control other factors that affect heart rate, like breathing and physical activity, but it is not possible to consciously control heart muscle contractions.
C) It is not possible to consciously control other factors that affect heart rate, like breathing and physical activity, but it is also possible to consciously control heart muscle contractions.
D) It is possible to consciously control other factors that affect heart rate, like breathing and physical activity, and it is possible to consciously control heart muscle contractions.
Correct Answer:
Verified
Correct Answer:
Verified
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