Engineering, 13.11.2019 22:31 ibidnnudny2584

Diffusion vs. facilitated transport
a. if diffusion was the only mode of oxygen transport, how long would it take for a molecule of oxygen to diffuse from your lungs to the most distal part of your body (toes)? assume d = 2.1 x 10-5 cm2/s and work the problem for 1-d, 2-d and 3-d.
b. compare this diffusion time with the amount of time a red blood cell travels from your heart to your big toe.

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Diffusion vs. facilitated transport
a. if diffusion was the only mode of oxygen transport, how...