Investigating the Effect of Exercise on Pulse Rate Essay examples

Investigating the Effect of Exercise on Pulse Rate Essay examples

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Investigating the Effect of Exercise on Pulse Rate

Aim: To see what happens to the pulse rate during exercise.

Prediction: I predict that the pulse rate will increase in order to
take more oxygen for respiration. The heartbeat will increase and
become stronger to transport oxygen and carbon dioxide to and from the
muscle cells. The breathing rate will increase in order to get rid of
the extra waste such as Carbon dioxide. Respiration is the release of
energy. Anaerobic respiration occurs during prolonged exercise as our
heart and muscle use up a lot of oxygen, this prevents oxygen from
being transported to the lungs quick enough. The word equation for
this is Glucose---- Lactic acid and energy. I predict that there will
be a gradual increase in both the smoker and non-smokers pulse rate as
the body begins to work harder the heartbeat is forced to increase,
therefore the heart rate will increase.

There are several factors as to why I predict that the heartbeat will
increase in a smoker and a non-smoker. Due to the toxic...

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