Renna J Sol B heart rate lab by Renna Johnson https://padlet.com/rjohnson5168/pasljrz7dtjojw1 Heart rate lab en-us 2021-08-31 15:48:54 UTC 2024-01-25 18:50:34 UTC hello@padlet.com Problem rjohnson5168 https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707465055 Does physical activity increase heart rate?]]> 2021-08-31 15:54:44 UTC https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707465055 Hypothesis rjohnson5168 https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707467102 Yes physical activity does increase heart rate because physical activity is very energy consuming.]]> 2021-08-31 15:55:33 UTC https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707467102 Procedure rjohnson5168 https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707479932 First jog for 5 minutes. Then measure your heart rate. Do it two more times and measure the average heart rate.]]> 2021-08-31 16:01:17 UTC https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707479932 rjohnson5168 https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707482311 By Renna J and Sol B period 2]]> 2021-08-31 16:02:14 UTC https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707482311 rjohnson5168 https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707493188 Physical activity increases heart rate due to the energy being consumed. The hypothesis was supported by the data. The results indicate that heart rate does go up during physical activity. The average resting heart rate was about 68, the average heart rate after physical activity was around 145. This supports the statement that physical activity does make heart rate go up.

If we were to do the experiment again we would do more trials with more people. Women have higher resting heart rates on average because they pump less blood, and have less hemoglobin. That means our resting heart rates are higher than most men so the results are slightly skewed.


]]> 2021-08-31 16:07:27 UTC https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707493188 sbarrazabravo5025 https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707494282 2021-08-31 16:07:59 UTC https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707494282 Materials rjohnson5168 https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707509981 You will need: 
An area to jog and rest
Papers and pencils to write down your data
And subjects to perform the procedure]]> 2021-08-31 16:15:19 UTC https://padlet.com/rjohnson5168/pasljrz7dtjojw1/wish/1707509981