Over a long period of time, a group of people were exposed to high degrees of uv radiation from the sun. while no one became sick immediately, doctors did predict that those exposed had an increased risk of cancer in skin cells. which type of mutation will this exposure cause?

acquired, harmful
acquired, neutral
inherited, beneficial
inherited, neutral

I think it is A. (The first one.) I'm not sure tho

Acquired, harmful , you can cross out (inherited, neutral) because the risk won't cause "neutral" or inherited so not only is the last one ruled out, so is the second to last one. So that leaves "acquired, harmful" and "acquired neutral" but i already explained why it won't be neutral so that means the answer is {acquired,harmful} because the type of mutation this exposure will cause is DEFINITELY harmful and acquired.
ANSWER: Acquired, harmful                                                                   

The answer to this will be from your lab notes/procedure. it would be best to ask another student who participated in the lab as we do not know what was done, what enzyme or if the temperature is celsius or fahrenheit. if i were to guess though i'd say the rate stopped due to enzyme denturing at high temperature