A group of finches live on a small, isolate island. One day, a few finches travel to a distant island and start a new population of finches. This type of change in a population is called what?

Put all the candies used in Problem 40 into a single mound and then divide them into four equal piles, this time being sure that the frequency of each color is the same in each pile. Label two of these piles 'male' and the other two 'female.' Half of the group will take one male and one female pile, and the other half of the group will take the other two piles. Each half of the group will carry out its own experiments:Determine the frequency of each candy color in the total of 25 draws (a total of 50 candies) and compare these frequencies with the original frequencies of the colors in the pile.

Put all the candies used in Problem 40 into a single mound and then divide them into four equal piles, this time being sure that the frequency of each color is the same in each pile. Label two of these piles 'male' and the other two 'female.' Half of the group will take one male and one female pile, and the other half of the group will take the other two piles. Each half of the group will carry out its own experiments:Repeat this activity 24 more times, recording the 'genotype' each time.

Put all the candies used in Problem 40 into a single mound and then divide them into four equal piles, this time being sure that the frequency of each color is the same in each pile. Label two of these piles 'male' and the other two 'female.' Half of the group will take one male and one female pile, and the other half of the group will take the other two piles. Each half of the group will carry out its own experiments:Blindly draw one candy from the male pile and one candy from the female pile. Record the colors of the two candies as though they were a genotype. Put the candies back into their respective piles.

Compare and contrast the terms in each of the following pairs:random mating and inbreeding

Compare and contrast the terms in each of the following pairs:founder effect and genetic bottleneck

Compare and contrast the terms in each of the following pairs:natural selection and genetic drift