The changing of the structure of a gene, resulting in a variant form that may be transmitted to subsequent generations, caused by the alteration of single base units in DNA, or the deletion, insertion, or rearrangement of larger sections of genes or chromosomes.
Answer:
to inform readers about the euro
It could be 2 answers. Either 'In fact" or "In other words"
Pick the one that sounds better to you
the correct answer is A; ad hominem argument.