The young science of psychology developed from the more established fields of philosophy and

A) economics.
B) biology.
C) geography.
D) sociology.

Psychology

The scientific study of the mind and behavior, including both the conscious and unconscious phenomena, as well as thought processes in humans and animals.

Philosophy

The examination of the essential characteristics of knowledge, reality, and being, particularly in the context of an academic field.

Biology

The systematic examination of living entities and their life processes, covering aspects such as their anatomy, physiology, development, evolutionary history, distribution, and classification.