Establish which of the following is the basis for the explanation of the origin of life on Earth.
Organic matter was the original matter

Organic matter produced inorganic matter on Earth

The lack of ozone layer allowed simple organic matter to produce more complex organic matter

Inorganic matter produced organic matter on Earth

c-reactive protein (crp) is an acute phase protein belonging to pentraxin family of proteins, whose levels increases 1000-fold or more in concentration in blood during the occurrence of an injury, inflammation or tissue death.

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.

i think the answer is c hope this