1 decade ago. Breathing rates of below 12 or above 20 can mean a disruption in normal breathing processes. This odorless, colorless gas is a natural part of the planet’s atmosphere. 4. It plays a critical role in the Earth’s carbon cycle. Maybe you're thinking 12 minus 20 equals -8. The lower the carbon dioxide levels, the higher the pH ----> respiratory rate will increase in response. … It will disrupt it by not getting enough oxygen to keep the organs alive which will eventually lead to the organism dying from lack of oxygen.. How does the body increase breathing rate? •How does changing carbon dioxide values and pH values affect respiratory rate? Yes, it can. … Again, some facts: A human adult breathes 15 times a minute, on average (Reference 1). During aerobic exercise, there is an elevated increase in the gas exchange in the lungs. 3. BIOL 1161 Module 3 DATA SHEET Name: PS Id: Research question: How does performing short bursts of exercise affect metabolic rate? The higher the carbon dioxide levels, the lower the pH ----> respiratory rate will decrease in response. Dr. Peil also said that carbon dioxide does not cling to the masks so that it is re-inhaled. How does carbon dioxide affect human health? 2 See answers pauleenprudencio710 pauleenprudencio710 Answer: When you exercise and your muscles work harder, your body uses more oxygen and produces more carbon dioxide. • Higher concentration of carbon dioxide produces respiratory distress, dyspnoea and headache. Hypothesis: Performing short bursts of exercise will increase both carbon dioxide production and breathing rate compared to that which is recorded during rest. How Does Exercise Affect Breathing? People experiencing sleep apnea (cessation of breathing) benefits from higher levels of CO2. Haemoglobin has a higher affinity to carbon monoxide than oxygen, which in a sense decreases the concentration of oxygenated blood. .....[2] (c) At a carbon dioxide level of 2.0%, the volume of each breath is 1.1 litres. Increase Carbon dioxide and increase acidity will increase breathing rate to get rid of Carbon dioxide and adjust the Ph. He said, “And even if it did, it would be a very small amount. • Decrease Carbon dioxide and decrease acidity will decrease breathing rate to build up more Carbon dioxide and adjust the Ph. Carbon dioxide is a perfectly natural molecule that commonly occurs on Earth. These gases are exchanged with the atmosphere when you breathe. Breathing becomes more difficult as carbon dioxide levels rise. In most normal situations, CO2 comes in the form of a gas. Human Health Impacts. When you are exercising aerobically, your muscles consume more oxygen and produce more carbon dioxide than they do at rest. How does exercise affect the rate of breathing? A normal and healthy breathing involves 6-7 breaths and ventilates about 6 liters of air per minute. Use a graduated cylinder to measure out 20 mL of tap water and pour it into a small cup. Find out what experts say about carbon dioxide toxicity. Carbon dioxide yield depends to a great extent on the measure of energy your body is utilizing. Use a dropper to add 8 drops of bromothymol blue to make a BTB solution. How does changing carbon dioxide values and pH values affect respiratory rate? Answer Save. Carbon dioxide molecules consist of a carbon atom covalently double bonded to two oxygen atoms. Carbon dioxide is necessary to maintaining the breathing rate in humans. Maybe you're thinking 12:20 o'clock. How does exercise affect breathing rate? Breathing Rate.