Answer:
D. Organic Matter is the correct answer
The answer is letter B has commercial uses such as Alcohol production and bread making.
Elephants, who are important grazers, are instrumental in transforming woodlands into grasslands. This has a tremendous impact on other species that depend on the grass for their survival. The significance of the elephant in this example is B. keystone species.
The process that produces proteins based on instructions provided by mRNA is the Translation process.