Answer:
Correct, It will help you proove your claim
Explanation:
I believe the answer is this:
DNA replication is called semi-conservative because half of the original double-helix appears in one daughter strand formed in replication if you need any more help then please comment and let me know ok. :)
It would be C but its been a while since i took this class so sorry if im wrong but im 80% sure its C
D, different species in the world