Answer:
Explanation:
An important property of DNA is that it can replicate, or make copies of itself. Each strand of DNA in the double helix can serve as a pattern for duplicating the sequence of bases. This is critical when cells divide because each new cell needs to have an exact copy of the DNA present in the old cell.
A. A statement of purpose
Answer:
No. Because then every 2 years or so we would have to replace everything because the resource is limited
Explanation: