Gene expression is the process by which information from a gene is used in the synthesis of a functional gene product. These products are often proteins.
Answer:
I believe it is D.
Explanation:
Ecological succession has to do with how the habitat changes over time. So D would make the most sense.
It is not it something like sand because it would keep the fossil preserved.
Answer:
It's either B or C
sorry i couldn't be of more help
Explanation:
