Remove Bushes and Stumps the Easy Way with a Farm Jack (AKA Hi-Lift Jack) Favorite I Made it! Intro: Remove Bushes and Stumps the Easy Way with a Farm Jack (AKA Hi-Lift Jack) We recently bought a 100 year old house, and the previous owners loved unruly bushes and trees. We had quite a few that were touching the roof of ...
Best Answer: Hgher level of carbon dioxide would lower the blood pH and would raise the acidity. This leads to an increase in the breathing rate which in turn would result in increase in cardiac output which would then increase the heart rate!o, to summarize: There is high levels of carbon dioxide in the blood stream because of the high heart rate, from metabolic activities. The carbon dioxide alone doesn't increase the heart rate whatsoever. Source(s): A.P. Bio student.
Why would the chemical composition of the blood affect heart rate? Blood chemistry is determined, to a large extent, by the concentrations of gases in the blood. High carbon dioxide concentrations and low oxygen concentrations both indicate that gas exchange is occurring at a slower than ideal rate.The low rate of gas exchange could be due to rapid metabolism or to a low concentration of oxygen in the external environment.By monitoring blood chemistry the body is able to increase the heart rate and the rate of gas exchange to compensate.igh carbon dioxide concentrations and low oxygen concentrations both indicate that gas exchange is occurring at a slower than ideal rate. The low rate of gas exchange could be due to rapid metabolism or to a low concentration of oxygen in the external environment.