The human circulation system has approximately 1,000,000,000 capillary vessels. Each vessel has a diameter of about 9.00 um. Assuming cardiac output is 5.00 L/min, determine the average velocity (in cm/s) of blood flow through each capillary vessel. cm/sWater flows through a garden hose which is attached to a nozzle. The water flows through hose with a speed of 2 m/s and through the nozzle with a speed of 25 m/s. Calculate the maximum height (in m) to which water could be squirted if it emerges from the nozzle and emerges with the nozzle removed. (a) Emerges form the nozzle. m (b) Emerges with the nozzle removed, assuming the same flow rate. mOxygen reaches the veinless cornea of the eye by diffusing through its tear layer, which is 0.501 mm thick. How long does it take the average oxygen molecule to do this? (Assume the diffusion constant of oxygen through tears is 2e-9 m//s