Question 1) Discuss the types of trace elements in organic compounds? ( Will Mark Brainliest).

The trace elements are those organic compounds that are needed for the growth and maintenance of plants from the soil in small amounts.

Explanation:

The types of trace element which are also called non-essential elements include:

Copper: This takes part in chlorophyll and seed production.

Boron: This takes part in the maintenance of structural and functional integrity of biological membranes.

Molybdenum: This is required for the synthesis and activity of the enzyme nitrate reductase used in the synthesis of amino acids in plant cells.

Manganese: This sustains the metabolic roles within different plant cell compartments; and

Zinc: This is responsible for the synthesis of certain proteins.

answer; /// i believe that the correct answer is; ///a combination of the birth and 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.