Answer:
DNA replication needs to occur because existing cells divide to produce new cells. Each cell needs a full instruction manual to operate properly. So the DNA needs to be copied before cell division so that each new cell receives a full set of instructions!
Answer:
well really it's all of them except D. and i think this should serve as a reminder to help protect are environment and have a great day
The answer would be sedimentary rock because sedimentary is made up of small grains and also formed by deposition...
Answer: The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against mechanical and osmotic stress.
