MadSci Network: General Biology |
When a person is tall, does the heart need more energy to pump the blood to the upper part of his body and therefore the heartbeat will increase??How about the sex of a person? I read from a science book that women tend to have a higher heartbeat than men but they did not explain why. My teacher said that there is no difference in heartbeat betweeen a male and female. So who is correct?? Please enlighten. Thank you for your time. Hope to hear from you soon.
Re: Does the height of a person affect his circulatory and respiratory system?
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