Answer:
To copy the genetic information in order for the cell to divide via mitosis or meiosis.
Answer:
Internal Cycling
Explanation:
Internal cycling starts when the nutrients transform into ecosystems. The plants through their roots take the necessary ingredients and built them in the tissues. When tissues grow, the nutrients go back to the ground in the form of dead organic matter.
Microbes transform the organic nutrients into minerals, which are again available to the plants.
Starch molecules are hydrolyzed into smaller units known as---- Simple sugars.
Hope this helps<3
I believe D because non of the answers above are reality, humans are great at living in different types of environments and even tend to change there environment.