In Wisconsin, a very large population of lake trout, in which individuals mate at random, experiences no migration, mutations, nor selective pressure for a number of years. Which of these is most likely to occur in the population?
A. The frequency of dominant alleles will slowly increase.
B. The gene pool of the population will remain relatively constant.
C. The genetic variability of the population will slowly decrease.
D. The frequency of dominant and recessive alleles will equalize.

if the hares very faster than they are now, and thus the lynx's hunting success rate drops because it will be harder to catch them, the rate that will change will be the pray-rate. the pray-rate will change because more hares will be able to survive, thus more individuals for reproduction, so the end result will be increasing population of hares.

the predator-rate will remain pretty much the same because there will be more than enough pray, but the hunting success rate is stagnant.

yes, because even though a theory has a  lot of evidence to support it, it is not always true