Which statement is true of antibodies? they are specific to antigens. they form t lymphocytes. they directly attack t cells. they start the inflammatory response.

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 don’t no. suiopgohjk