Which information would be most useful to construct a model of the populations of a predator species and prey species in an area? select one: a. the initial population size, reproduction rate, and amount of genetic variation of each species b. the average population size, survival rate, and amount of genetic variation of each species c. the initial population size, reproduction rate, and survival rate of each species d. the average population size, birth rate, and death rate of each species?

1) gene flow

- it is described as the transfer of genes from one population to another population so that frequency of gene is increased.

-a zebra migrates to join a different herd of zebras.

2) natural selection

- a mechanism of evolutionary change in which individuals with advantageous traits survive and reproduce whereas the others ( those that can not adapt) eliminate from the population.

-competition for sunlight leads to taller trees.

3) mutation

- permanent change in the nucleotide sequence of dna ( genetic material) that could have harmful or useful consequences.

-the dna of a snake changes to make its venom stronger.

4) genetic drift - it is a random phenomenon ( that occurs by chance such as fire) that results in change in the gene frequency in a small population.    

-a grassfire randomly sweeps through a population of buffalo and kills most of the animals.

explanation:

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.