SEP Construct an Explanation After many years of normal function, a cell begins producing different proteins than it produced before. Propose two different explanations for this change.

where is the diagram?

if you insert the diagram ill be able to you

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.

gold i'm pretty sure i might be wrong

the answer is 95 degrees