|
|
 |
|
 |
| Introduction
The experiment is designed to test whether or not gender is a major contributing factor to the recovery heart rate (pulse) in humans. I will investigate the difference between heart rate at rest and during exercise using two male and two female subjects of similar ages and fitness. Most would assume that the male heart rate would be considerably faster in recovery time than that of the female. This experiment furthers that assumption by eliminating uncontrolled variables such as age, build, and health conditions. The male human has always had certain physical advantages over the female human such as increased muscle mass, larger bones, and more aggressiveness when necessary. But is recovery rate (or, how long it takes for the heart rate to return to its resting rate) an advantage possessed by males also? The question posed in this experiment is whether or not the heart rate of the male will recover faster than that of a female. The hypothesis tested was that the male's heart rate would fall considerably faster than the female's after one minute of intense physical activity. It is known already that males dominate females in the physical world in most cases. Males have much larger natural muscle mass, less body fat, and a physique that is designed for superiority in the physical world. Therefore it can only be assumed that the most important muscle of all (the heart) would also be superior in its performance.
|
||
|
Looking for more homework help? |
© Lesley Cody 2002
