Biological Psychology
Essays

In the year 1970, there was a huge problem for the U.S. government -- marijuana use was on the rise. In response to the increased popularity, Congress authorized $1 million for a national commission to study marijuana…

The Origin and Development of Biological Theories of Psychology:

A physiological assumption that relates behavior to the activity of the brain and other organs of the body.

Mating is a natural process observed in every living thing in its own unique way. While worms can reproduce in the opposite head position, the sexual intercourse between humans is completely a different phenomenon. A similar yet different reproduction method is used by the Mosses. The article written by Gisela Telis (2012) demonstrates the recent findings on the innovative mating procedure of the Mosses. The article also compares the recent findings with the earlier studies done in previous years and is related to the field of biological psychology as it focuses upon plant evolution and the idea of pheromones.

The main link between the brain and the mind is through the nervous system. It processes information from various regions in the body and transmits it via electrical and chemical signals. The study of the relationship that the brain has on the mind, consciousness and behavior is called behavioral psychology. Decades ago, scientists would use electrodes to stimulate various regions of the brain to understand how it affected the body. Today psychologists use modern radiological techniques to understand mental processes and behaviorism in diseases ranging from Huntington to Epilepsy. (Nobus, 2000)

The human ear is one of the body's sensory organs that is used for both hearing and balance. The ear seems to have evolutionarily developed based on the need for a more acute sense outside of the water.