The nature of phototaxis, a fundamental process intermediate between photosynthesis and vision, is in many respects still unclear, but it is evident that phototaxis belongs to a new and promising field which combines elements of biophysics, molecular biology, bionics, mechanochemistry, and cell physiology.
The Path to Becoming a Psychologist. First, you will need a bachelor's degree (4 to 5 years), which teaches the fundamentals of psychology. After that, you will need a master's degree (2 to 3 years), which can qualify you to practice in the field as a case manager, employment specialist, or social worker. master's degree will give you a broad introduction to the field of psychology. You can then use your electives to focus your study in a particular field. Successful graduates of this program often pursue positions in education, government, human services, health care mental health care, and marketing/advertising.
Updated June 14, 2016. A doctorate-level degree in psychology is required to work in many job areas, including as a licensed clinical psychologist or counseling psychologist. A doctorate degree is also often required in fields such as school psychology or health psychology. So how long does it take to get a Ph.D. in Psychology? First, it is important to realize that the degree requirements can vary depending upon the field that you decide to pursue. A Ph.D., or Doctor of Philosophy, degree is not necessarily your only option. In some cases, you might want to also consider the PsyD (Doctor of Psychology) or the EdD (Doctor of Education) degree options.