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Anastaziya [24]
4 years ago
15

Design an experiment to test the impact of the heart rate?

Biology
1 answer:
Inga [223]4 years ago
5 0

Answer:

Measure your heart rate while lying down, while sitting down, and while standing. How does your heart rate change with body position?

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I think Pancreas

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<u><em>Please mark as brainliest</em></u>

Have a great day, be safe and healthy

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XD

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