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: If a dog is extremely unfit and unhealthy breeders will want it to have 
 Answer: less offspring
Example Output: Genotypes with greater fitness produce more offspring and pass more copies of their alleles to the next generation.

Example Input: Question: If Jim samples water that is close to the shore and water that is far from the shore, which sample will contain less nutrients? 
 Answer: water far from shore
Example Output: Water near shore generally has more dissolved nutrients than water farther from shore.

Example Input: Question: Will weighs 180 pounds while Nat weights 120 pounds, who would accelerate more after the same force is applied? 
 Answer: Nat
Example Output:
The smaller its mass is, the greater its acceleration for a given amount of force.