Respiratory System Video Lessons

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Problem: Which of the following is not a way to increase the efficiency of a respiratory system?a. increase the surface area available for diffusion of gasesb. decrease the distance over which the gases must diffusec. increase the concentration differences of gases inside and outside the systemd. dry the system out so the gases do not have to diffuse through watere. all of the above will increase efficiency

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Problem Details

Which of the following is not a way to increase the efficiency of a respiratory system?

a. increase the surface area available for diffusion of gases

b. decrease the distance over which the gases must diffuse

c. increase the concentration differences of gases inside and outside the system

d. dry the system out so the gases do not have to diffuse through water

e. all of the above will increase efficiency

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Our tutors have indicated that to solve this problem you will need to apply the Respiratory System concept. You can view video lessons to learn Respiratory System. Or if you need more Respiratory System practice, you can also practice Respiratory System practice problems.

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