During the time of the industrial revolution, the lichen that covered all the trees previously got killed. Due to the pollution arising from the industries, the colour of the woods of the trees turned into black. As a result, the light- coloured moths were not able to hide from their predators as their colour no longer matched with the colour of the trees. The black coloured moths were more adapted to survive in this environment because their colour matched with those of the woods of the trees. They were better adaptable to live in the Industrial Revolution.
<span>"Different substances sometimes have the same chemical formula, such as glucose and fructose, but they have different components so they act differently."</span>
An example of convergent evolution is between dugongs and whales. Both have flat flukes which they use for swimming. Their most recent common ancestors did not have this physiology. The two species also did not originate from the same lineage of ancestors.
<span>The nurse should call the physician to report these symptoms. These could be part of a larger issue that the doctor would need to take a look at and take care of before administering the next dose of Tegretol to the patient.</span>