Question

Which of the following is not a branch of biology?

• A. Chronobiology
• B. Physiology
• C. Ethnobiology
• D. None of the above

Answer 1

The correct option is D None of the above

Chronobiology is the science that studies phenomena in living organisms which can be arranged or associated with the change in time.

Physiology is the biological study of parts and their functions in living organisms.

Ethnobiology is the study of the past and present human interactions with the environment.

All these fields are the branches of biology.

Thus, the correct answer is option D.