Compare and contrast anatomy and physiology including their specializations and methods of study

Do you tend to be fascinated by looking at the structures and forms of living things? Or perhaps, are you interested in how their body works? Generally, the knowledge of how various processes occur in living organisms and the study of the structures that carry them out is not only interesting on its own but also serves as a fundamental ground for other scientific and health-related careers.

Such topics are generally covered in the two fields of biology: anatomy and physiology.

The field of anatomy and physiology, which can be traced from their Greek origins, have accumulated vast knowledge and underwent a variety of changes over time. Consequently, each has developed to become a specialized discipline on its own.

Here is the difference between anatomy and physiology from technical and career/course perspectives.

Coming from the Greek words “ana” which means “up“, and “tome” which means a “cutting” or “laceration“, anatomy is the branch of biology that deals with the identification and description of the bodily structures of living organisms.

Interestingly, the words “dissection” and “anatomy” mean the same thing in both Greek and Latin. While they have originated mainly from cutting and observing one’s body parts, anatomy has evolved to become a separate discipline. In contrast, dissection merely became a technique performed while studying anatomy.

What are the sub-types of Anatomy?

Apparently the science of anatomy can be divided into two branches: (1) Gross Anatomy and (2) Microscopic Anatomy.

What is Physiology?

The word physiology comes from the Greek words “physis” which means “origin” or “nature of” and “logos” which means “study of“. Physiology is a branch of biology that deals with the bodily processes and mechanisms of living organisms. Basically physiology has a very wide scope as it studies the molecular basis of cells up to the integration of all the physiological functions of the body.

What are the sub-types of Physiology?

Difference Between Anatomy and Physiology Course/Career Wise

Before anything else, it is important to know that a Bachelor’s degree in both anatomy and physiology is very uncommon. Usually, anatomy and physiology subjects are covered at the undergraduate level. A degree in biology or other related fields like nursing, and medical technology, offer these fields under their degree program.

However, if one wishes to enhance his/her specialization in the field, he may pursue a master’s or a doctorate after finishing an undergraduate degree. The table below sums up everything you need to know about the course-wise aspects of both fields.

SOURCE: U.S. Bureau of Labor Statistics Average income of anatomists in the year 2016

Average income of physiologists in the year 2016

Amidst the said differences, anatomy and physiology are dependent upon one another. While each has its own focus areas, both anatomy and physiology make a good pair of the related branch of knowledge. For instance, their scopes both involve the body. Therefore, anatomy must be a prerequisite before studying physiology.

Overall, both anatomy and physiology, which study the structures and bodily processes of living organisms (respectively), are fascinating disciplines that will help one understand life better. Now, upon knowing each side of the coin, should you go for a career in anatomy? Or indulge yourself in physiology?

Cite This Page

Key References

• [1] – “What Is Histology?” IvyRose Holistic Health and Well-being. Accessed December 11, 2016. Link.
• [2] – “Animal Physiology Research.” Animal Physiology – Research – Biological Sciences – University of Canterbury – New Zealand. Accessed December 11, 2016. Link.