Examine the image below and answer the question that follows.
which of the following events does this image most likely relate to?
select the best answer from the choices provided.
a. general lee’s surrender to general grant at appomattox court house
b. general sherman’s strategy of total war
c. abraham lincoln’s reelection as president of the union in 1864
d. john wilkes booth’s assassination of president lincoln in ford's theater

Some organisms have a large geographic range. for example, the norway rat lives on every continent except antarctica. a population of norway rats is the number of rats in one particular area. do you think it’s scientifically possible for a population of norway rats in north america to carry different genetic mutations than a population of norway rats in africa? do you think it’s possible that they carry some of the same mutations? what types of information can scientists learn by studying the genomes of these two populations of rats?