Would the number of moles of carbon dioxide produced in Scenario A be greater than, less than, or equal to the number of moles of carbon dioxide produced in Scenario B? Justify your answer.
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- Explain why the gas values from the alveolar air to the blood change during pulmonary gas exchange. For example: Alveolar air for CO2 has a value of 40mmHg then when entering the blood shifts to 45mmHg. Why does this occur? I tried to calculate this by using Dalton’s law but I’m not Understanding.The movement of gas from an area of higher pressure to an area of lower pressure until the partial pressures in the two areas become equal is caused by ________________. Group of answer choices A the partial pressure gradient B the solubility coefficient C active transport D cellular respirationBased on the research question: Will the number of bubbles per minute increase or decrease as the % of carbon dioxide increases? State your hypothesis AND explain WHY you expect to see these results.
- According to the data, explain the relationship between the number of bubbles and the carbon dioxide concentrations.Part I: Use the information below to answer the following questions: Subject A: 80 kg VO2max = 54 ml/kg/min RER (respiratory exchange ratio (VCO2/VO2) ) @ 70% VO2max = 0.93 Subject B: 70 kg VO2max = 38 ml/kg/min RER @ 70% VO2max = 0.94 a) Who is burning more total kcals at 70% VO2max? b) Who is burning more CHO kcals at 70% VO2max? c) Who is burning more absolute CHO kcals at VO2max? Part II: Using the information from question #2, calculate the grams of carbohydrates and the grams of lipids that each subject (A and B) is utilizing per minute at 70% VO2max. 3. You are running on the treadmill at the Rec Center and you overhear someone telling their friend that "you burn more absolute fat (kcal/hr) running at 5mph than you do at 7mph".Use the table provided to show that the air travels a total distance of 273 mm from the trachea to the alveoli.
- Which of the following factors would NOT increase the rate of diffusion of oxygen through the respiratory membrane? A) Increasing the SA/V ratio B) Increasing the partial pressures C) Decreasing the surface area D) Decreasing the thickness of the membrane E) Decreasing the distance the gas has to diffuseTrace the partial pressure of oxygen from inspired air to expired air and explain each change in Po2 along the way. Do the samefor Pco2With COPD, there is a decreased air flow from the lungs. This coyly be caused by which of the following reasons? Select all that apply.
- What problem might a person with a serious respiratory dis-order encounter flying in the passenger compartment of acommercial aircraft that has an air pressure equivalent to analtitude of 8,000 feet?A chemistry student accidentally spills chlorine bleach into a dilute acid. The mixture reacts and produces fumes that are inhaled by the student and that reduce his ventilation. Assume that the gaseous chemical produced is a base (i.e., it releases OH- in an aqueous solution), and that the chemical is absorbed into the bloodstream at the alveoli. Explain why ventilation is reduced in the patient.Plsssssssss helpppppp, name the breathing sound that is most likely associated with the scenario. Scenario 1: A patient who isn't feeling weil went to their doctor and was diagnosed with pneumonia