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Heart rate is controlled by

Heart rate is controlled by a pacemaker an area within the heart that initiates contractions of the heart muscle. if left alone
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2. asked by Sara
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A)Heart rate is controlled by a pacemaker—an area within the heart that initiates contractions of the heart muscles. If left
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2. 132 views
To find your target heart rate, multiply the percentage of how hard you want to work by your ________ and then add your
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A)How do stimulants impact heart rate? (1 point) They can cause an increased heart rate. They can cause a decreased heart rate.
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2. asked by Killer999
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What are you finding if you take your age and subtract it from 220?Question 11 options: resting heart rate maximum heart rate
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how do stimulants impact heart ratethey can cause increased heart rate they can cause decreased heart rate they can cause a
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How do stimulants impact heart rate?A. They can cause an increased heart rate. B. They can cause a decreased heart rate. C. They
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2. asked by Somethingishere
3. 204 views
The testers put Melanie through various, intense workouts to determine her current fitness levels. What happens to your heart
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How do stimulants impact heart rate? (1 point) Responses They can cause an increased heart rate. They can cause an increased
1. 1 answer
2. 136 views
How do stimulants impact heart rate?(1 point) Responses They can cause an increased heart rate. They can cause an increased
1. 2 answers
2. 113 views