It makes sure they are in perfect condition for it to go through the cell cycle easier
A head injury happens due to trauma to the brain or skull and classified as close or sometimes penetrating. It may occur right away or develop slowly. An example is contusion which is the answer on this scenario. This is called mild traumatic injury caused by a blow on the head yet none of the tissue of the brain is torn.
Yes. Oxygen crash led to Cambrian mass extinction
The answer is 5 hope this helps you have a great day
Nitrogen,Phosphorus and Potassium