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.

[Q]: Question: Ford lives in a town with 6 thousand people. Wong lives in a town with 1 million people. Which population, if contained entirely, would experience more drifting allele frequencies?
Answer: Wong
[A]: The smaller a population is, the more allele frequencies may drift.

[Q]: Question: If Mona is creating a reaction using solid reactants and she decreases the surface area of those reactants, what happens to the reaction rate?
Answer: decreases
[A]: Therefore, increasing the surface area of solid reactants increases the reaction rate.

[Q]: Question: A person with a low body temperature will have _____ of the blood vessels in the skin.
Answer: widening
[A]:
When your brain senses that your body temperature is increasing, it sends messages to the blood vessels in the skin to increase in diameter.