Answer:
Mutalism
Explanation:
Mutalism is when both species benifit
Answer:Copies DNA into RNA
Explanation:
The three chromosomal aberration:
1.) Inversion - breakage of chromosome in two places , the other piece of DNA is re- inserted into the chromosome.
2.) Translocation - the one piece breaks off and attaches to another chromosome.
3.) Deletion - the loss of segment of chromosome.
-ace