Answer:
Is there more to the question? I'm not sure what this would be.
After the fossils are buried in the mud the soft tissues start to decompose rapidly. Leaving only the hard shells or bones of the animal. With time, sediment starts to build up on the top and then hardens into rock. The bones then start to decay, minerals start to enter and then end up replacing the organic material cell by cell in a process that is known as "petrification." So the answer you are looking for is B, Mud can prevent oxygen from reaching the dead organism.
The answer is Enzymes! This is because the enzymes help recover from the reaction and were made to do just that!
Hope this helps!
Answer:
the basic unit of DNA is nucleotide. It is found in the Nucleus:)
Explanation:
Hope this helps:)
