Asphere with a ratio of surface area to volume equal to 0.15 m-1. a right circular cylinder with a ratio of surface area to volume equal to 2.2 m-1. what results would you expect if these two models were compared in a diffusion test?

Out of two objects the one with ratio of surface area to volume equal 2.2 m-1 will have higher diffusion rate and hence will take less time in a diffusion test

Explanation:

As we all know, that rate of diffusion is linked to the surface area--to--volume ratio. Larger surface area--to--volume ratio depicts that the surface area of an object is higher that than of its volume. The higher surface area provides higher area for diffusion.

Thus, any smaller object with larger surface area--to--volume ratio will provide higher diffusion rate and hence the time for diffusion will decrease.

While any object with smaller surface area--to--volume ratio will provide lower diffusion rate and hence the time for diffusion will increase.

Thus, out of two objects the one with ratio of surface area to volume equal 2.2 m-1 will have higher diffusion rate and hence will take less time in a diffusion test

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation:

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.