The oxygen diffusion coefficient in tissue is about 1.1 x 10-5 cm?s! The fluid filtration velocity is typical lums? a) Given that the Pe is 1, how large a distance between capillaries would be needed for convection to influence oxygen transport to tissues b) Based upon reported values for distances between capillaries (100um) which required that oxygen travel half of this distance, do you think that convection is an important mechanism for oxygen transport in tissues