You are a running in a race. What is one feedback mechanism that happens as you increase exercise and muscle activity?

When you are running in a race, one feedback mechanism that happens as you increase exercise and muscle activity is that, your heart rate also increases. Your heart rate increases because it needs to sustain the body's need of more energy to be supplied to the different parts of the body during an activity.

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kamakshiruhela11 kamakshiruhela11 · Answer 2 · 2022-04-12T13:18:36+02:00

When you are running in a race, one feedback mechanism that happens as you increase exercise and muscle activity is that , your heart rate also increases.

How does exercise affect your heart?

Improves the muscles' ability to pull oxygen out of the blood, reducing the need for the heart to pump more blood to the muscles.

Reduces stress hormones that can put an extra burden on the heart.

Thus, it will increase exercise and muscle activity is that , your heart rate also increases.

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