The rain suddenly started.
all of a sudden it started to rain.
suddenly, it started to rain.
it began raining all of a sudden.
I think the dependent clause is C
Answer:
Similes compare.
Explanation:
Look at the options and choose the one that states, "compare" :)
The reverse transcriptase is an enzyme which is used to (B) make DNA from RNA. It generates a complementary DNA from a RNA template and that is why it is called reverse transcriptase.