Exchange of gases in the lungs 6.8 0.0 / 5 ? BiologyCellular processes and structureASAQA Created by: Joseph FurnivalCreated on: 03-04-18 10:46 what is the advantage of the alveoli being one cell thick To allow gas to diffuse across easily 1 of 5 What is the advantage of the red blood cells being slowed as they pass through the pulmonary capillaries It allows for more diffusion time 2 of 5 Why do the alveoli and capillaries have a very large surface area To allow more gas exchange 3 of 5 Why is there a steep concentration gradient within the lungs to allow gas exchange to be constantly exchanged 4 of 5 What is the advantage having many alveoli packed together It means more gas exchange can happen 5 of 5
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