What do you mean? I need more information to answer this correctly.
Answer:
The correct answer is option D) selective breeding.
Explanation:
Selective breeding is a process in which human selects a particular organisms for breeding purpose to avail a specific characteristics in the offspring which is present in the organisms that are used for breeding. For example, if a person wants a cow that produces high amount of milk so it can breed the local cow with male of high milk producing specie. So the calf which is formed have the characteristics of high milk producing specie.
A. Nucleic acids are monomers which are made up of carbon sugar, a phosphate group and a nitrogenous base.
food web, it could extend way farther and take longer to understand in a way
1) Decreases
2) Increases
3) Curved line
4) Decreases
5) Directly
6) Increase
Only knows those ones
Hope I helped