How did speciation in darwin’s finches occur?
a. adaptive radiation
b. convergent evolution
c. interbreeding
d. random mating

Hi there

The right one is : Adaptive Radiation

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in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: