In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.

Question: Compared to a hydrocarbon with a single carbon atom, would a hydrocarbon with 10 carbon atoms have 
 Answer: a greater number of isomers
The more carbon atoms a hydrocarbon has, the greater the number of isomers.

Question: Jeff put a rock under very minimal metamorphosis. The rock probably _____ its original form. 
 Answer: resembles
The more extreme the amount of metamorphism, the more difficult it is to tell what the original rock was.

Question: As people get older they generally become 
 Answer: less healthy

Breast cancer is rare in teens but becomes more common as females get older.