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.

Example Input: Question: Gina has longer fingernails than John. Who has more cells on their nails? 
 Answer: Gina
Example Output: As the nail grows, more cells are added at the nail bed.

Example Input: Question: Air pressure is higher in the 
 Answer: valleys.
Example Output: Air pressure is less at higher elevations.

Example Input: Question: Two species with very dissimilar DNA are probably _____ related. 
 Answer: distantly
Example Output:
The more similar the DNA molecules of different species are, the closer the relationship is likely to be.