This paper will discuss the nature of biology in the scope of
depression in the human brain. By researching how this type
of chemical process is illuminated in the idea of clinical
depression, we can learn much about this affects the
psychological perspectives involved. With all of these aspects to create a more conducive argument for depression, we can learn that much of the elements of depression can be seen in this type of scientific format. In this paper, a series of different ways that biology can be associated with psychological reactions will be covered to prove this point.