Where do i go to on my computer to write a letter and then print it out. Sorry but i'm only starting recently to understand some things about my computer so i'm asking.here do i go to on my computer to write a letter and then print it out. Sorry but i'm only starting recently to understand some things about my computer so i'm asking.
A scientist by the name of Francis Arthur Bainbridge reported this reflex in 1915 when he was experimenting on dogs. Bainbridge found that infusing blood or saline into the animal increased heart rate. This phenomenon occurred even if arterial blood pressure did not increase.
  Your pulse rate and blood pressure both go up as your circulatory system is trying to get enough oxygen to your tissues, with less oxygen in the blood from holding your â¦ breath, it has to move faster to try and attain equilibrium, or homeostasis.2 people found this useful. pulse raiser is a activity that raises the heart rate it increase the blood flow through the active muscle and it also increase the body temperature.