Which of the following is most clearly a benefit of genetic engineering? a. unpredictable genetic changes in a cow modified to have fewer fat cells b. appearance of early onset arthritis in a genetically modified sheep c. production of human insulin through genetic modification of bacterial genes d. transfer of modified genes from a modified corn plant to a nearby standard corn plant

production of human insulin through genetic modification of bacterial genes

Explanation:

Genetic engineering refers to the changing or modifying of the genes of a plant or animal to produce specific characteristics. The benefits of genetic engineering are reflected in the successful outcome or production of desirable traits as a result of the changes. The risks for genetic engineering include the appearance of unwanted side effects, inability to predict later changes, and unplanned effects on the environment.

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).