How does exercise affect the respiration rate quizlet?
As the rate of physical activity increases, the rate and depth of breathing increases. This is because, as muscles are working hard (contracting), the rate of their respiration increases, producing larger amounts of CO2 which need to be removed.
How does exercise affect disposal of CO2 from cellular respiration?
the breathing rate and volume of each breath increases to bring more oxygen into the body and remove the carbon dioxide produced. the heart rate increases, to supply the muscles with extra oxygen and remove the carbon dioxide produced.
What was the goal of the cellular respiration lab?
The purpose of cellular respiration is to harvest the chemical energy stored in glucose to synthesize ATP from ADP and phosphate. For most cells, cellular respiration can be divided into two general steps; glycolysis and oxidative phosphorylation.