Even though the symptoms have disappeared after having a
mini stroke, and the event seems to be unnoticed by friends and family, what
would likely to happen next is that another stroke could occur again and this
time, it won’t be the same as the mini stroke that she may have experienced,
for the mini stroke that she experienced serves as a warning.
The answer is 2. An alteration in the DNA would cause an alteration in the mRNA which is what ribosomes use aa information to produce proteins. So if the message is changed, the product will therefore change