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:
b
Explanation:
High biodiversity decreases the chances that a community will be able to service a distribution.
Answer:
The animals adapt to there living space, because did you put a living creature near the surface if the water they would most likely die vice versa
Answer: there is no gravity and no type of life on the moon therefore basically making it a huge target.
Explanation: