Answer: The correct answer for the blank is-
evens out genetic differences between populations
Gene flow or migration of gene can be described as a process of transfer of genetic variation from one population into another population. This process leads to change in the frequency of a gene variant ( that is called allele) in a particular population and it reduces the genetic differences between population.
If the process of gene glow is high, then the two population will be considered equivalent in genetic diversity.
Thus, Gene flow evens out genetic differences between populations
D. Gradualism
After a while organism will become more uniform and thus evolutions began to slow down.
Example: humans
Answer:
Explanation:
The dependent variable in this case is the valuable whose value is dependent on the other variables. In this context, the dependent variable is the rate of diffusion of the molecules...how fast or how slow which is depends on the size of the molecules.
The independent variable is the usually has a direct effect on the dependent variable which in this case is the size of the molecules...how small or big...will affect their rates of diffusion.
most of the members of the species would die but somewhat survive